Search results for "FlexRay"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
115	Vahid Lari, Mehdi Dehbashi, Seyed Ghassem Miremadi, Navid Farazmand	Assessment of Message Missing Failures in FlexRay-Based Networks.	PRDC	2007	DBLP DOI BibTeX RDF
115	Andrei Hagiescu, Unmesh D. Bordoloi, Samarjit Chakraborty, Prahladavaradan Sampath, P. Vignesh V. Ganesan, S. Ramesh 0002	Performance Analysis of FlexRay-based ECU Networks.	DAC	2007	DBLP DOI BibTeX RDF
115	Axel Techmer, Patrick Leteinturier	Implementing FlexRay on Silicon.	ICN/ICONS/MCL	2006	DBLP DOI BibTeX RDF
107	Devesh B. Chokshi, Purandar Bhaduri	Performance analysis of FlexRay-based systems using real-time calculus, revisited.	SAC	2010	DBLP DOI BibTeX RDF	FlexRay, real-time calculus
107	Mehdi Dehbashi, Vahid Lari, Seyed Ghassem Miremadi, Mohammad Shokrollah-Shirazi	Fault Effects in FlexRay-Based Networks with Hybrid Topology.	ARES	2008	DBLP DOI BibTeX RDF	FlexRay Protocol, Fault Injection, Error Propagation, Distributed Embedded Systems, Dependability Evaluation
91	Haibo Zeng 0001, Wei Zheng, Marco Di Natale, Arkadeb Ghosal, Paolo Giusto, Alberto L. Sangiovanni-Vincentelli	Scheduling the FlexRay bus using optimization techniques.	DAC	2009	DBLP DOI BibTeX RDF	scheduling, real-time systems, automotive, MILP, FlexRay
91	Traian Pop, Paul Pop, Petru Eles, Zebo Peng, Alexandru Andrei	Timing analysis of the FlexRay communication protocol.	Real Time Syst.	2008	DBLP DOI BibTeX RDF	Distributed embedded systems, Real-time analysis, FlexRay
91	Christoph Heller, Josef Schalk, Stefan Schneele, Reinhard Reichel	Approaching the Limits of FlexRay.	NCA	2008	DBLP DOI BibTeX RDF	signal integrity criteria, topology assessment, FlexRay, physical layer, aeronautic
84	Kuen-Long Leu, Chin-Long Wey, Jwu-E Chen, Yung-Yuan Chen	Robustness investigation of the FlexRay system.	SIES	2009	DBLP DOI BibTeX RDF
84	Yasser Sedaghat, Seyed Ghassem Miremadi	Investigation and Reduction of Fault Sensitivity in the FlexRay Communication Controller Registers.	SAFECOMP	2008	DBLP DOI BibTeX RDF	Flex- Ray protocol, Fault injection, Distributed embedded systems, Safety-critical applications
84	Paul Milbredt, Martin Horauer, Andreas Steininger	An investigation of the clique problem in FlexRay.	SIES	2008	DBLP DOI BibTeX RDF
75	Paul Milbredt, Andreas Steininger, Martin Horauer	Automated Testing of FlexRay Clusters for System Inconsistencies in Automotive Networks.	DELTA	2008	DBLP DOI BibTeX RDF	slightly-off-specification, inconsistency, system testing, FlexRay
75	Shan Ding, Naohiko Murakami, Hiroyuki Tomiyama, Hiroaki Takada	A GA-based scheduling method for FlexRay systems.	EMSOFT	2005	DBLP DOI BibTeX RDF	genetic algorithm, distributed embedded systems, FlexRay
68	Robert Brendle, Thilo Streichert, Dirk Koch, Christian Haubelt, Jürgen Teich	Dynamic Reconfiguration of FlexRay Schedules for Response Time Reduction in Asynchronous Fault-Tolerant Networks.	ARCS	2008	DBLP DOI BibTeX RDF
59	Martin Lukasiewycz, Michael Glaß, Jürgen Teich, Paul Milbredt	FlexRay schedule optimization of the static segment.	CODES+ISSS	2009	DBLP DOI BibTeX RDF	scheduling, optimization, FlexRay
52	Traian Pop, Paul Pop, Petru Eles, Zebo Peng	Bus access optimisation for FlexRay-based distributed embedded systems.	DATE	2007	DBLP DOI BibTeX RDF
52	Traian Pop, Paul Pop, Petru Eles, Zebo Peng, Alexandru Andrei	Timing Analysis of the FlexRay Communication Protocol.	ECRTS	2006	DBLP DOI BibTeX RDF
52	Federico Baronti, Paolo D'Abramo, Martin Knaipp, Rainer Minixhofer, Roberto Roncella, Roberto Saletti, Martin Schrems, Riccardo Serventi, Verena Vescoli	FlexRay transceiver in a 0.35 µm CMOS high-voltage technology.	DATE Designers' Forum	2006	DBLP DOI BibTeX RDF
48	Samarjit Chakraborty, S. Ramesh 0002	Programming and Performance Modelling of Automotive ECU Networks.	VLSI Design	2008	DBLP DOI BibTeX RDF
43	Shan Ding	Scheduling Approach for Static Segment using Hybrid Genetic Algorithm in FlexRay Systems.	CIT	2010	DBLP DOI BibTeX RDF	FlexRay systems, Realtiming scheduling, Hybrid genetic algorithm
43	Haibo Zeng 0001, Arkadeb Ghosal, Marco Di Natale	Timing Analysis and Optimization of FlexRay Dynamic Segment.	CIT	2010	DBLP DOI BibTeX RDF	Scheduling, Timing Analysis, FlexRay
43	Martin Mitzlaff, Michael Lang, Rüdiger Kapitza, Wolfgang Schröder-Preikschat	A Membership Service for a Distributed, Embedded System Based on a Time-Triggered FlexRay Network.	EDCC	2010	DBLP DOI BibTeX RDF	Distributed and Embedded Systems, Fault Tolerance, Automotive, Algorithm/Protocol Design and Analysis, Membership, FlexRay, AUTOSAR
43	Yasser Sedaghat, Seyed Ghassem Miremadi	Categorizing and Analysis of Activated Faults in the FlexRay Communication Controller Registers.	ETS	2009	DBLP DOI BibTeX RDF	FlexRay protocol, Fault injection, Distributed embedded systems, Safety-critical applications
43	Hui Li 0049, Hao Zhang 0007, Fei Xia, Wen Huang	Research on Communication Controller between FlexRay and Modbus.	ICSAP	2009	DBLP DOI BibTeX RDF	Modbus, XGATE, FlexRay, Protocol Conversion, Communication Controller
40	Zouhaira Abdellaoui, Salem Hasnaoui	DDS middleware on top of FlexRay networks: Simulink blockset implementation of electrical vehicle using FlexRay protocol and its adaptation to DDS concept.	Soft Comput.	2019	DBLP DOI BibTeX RDF
40	Chua-Chin Wang, Chih-Lin Chen, Gang-Neng Sung, Ching-Lin Wang, Chun-Ying Juan	A FlexRay Transceiver Design with Bus Guardian for In-car Networking Systems Compliant with FlexRay Standard.	J. Signal Process. Syst.	2014	DBLP DOI BibTeX RDF
40	Yung-Hoh Sheu, Zuo Wen Wang, Yao Jhong Liou	The K-Means Clustering Methods Applied in the Message Scheduling Methods of Flexray Communication Network Based on the Embedded Flexray Node.	IIH-MSP	2014	DBLP DOI BibTeX RDF
40	Paul Milbredt, Bart Vermeulen, Gökhan Tabanoglu, Martin Lukasiewycz	Switched FlexRay: Increasing the effective bandwidth and safety of FlexRay networks.	ETFA	2010	DBLP DOI BibTeX RDF
39	András Balogh, András Pataricza, Judit Rácz	Scheduling of embedded time-triggered systems.	EFTS	2007	DBLP DOI BibTeX RDF	TTP/C, time-triggered systems, scheduling, FlexRay
36	Steve C. Talbot, Shangping Ren	Comparision of FieldBus Systems CAN, TTCAN, FlexRay and LIN in Passenger Vehicles.	ICDCS Workshops	2009	DBLP DOI BibTeX RDF
36	Martin Horauer, Oliver Praprotnik, Martin Zauner, Roland Höller, Paul Milbredt	A Test Tool for FlexRay-based Embedded Systems.	SIES	2007	DBLP DOI BibTeX RDF
36	Eric Armengaud, Andreas Steininger, Martin Horauer	Automatic Parameter Identi cation in FlexRay based Automotive Communication Networks.	ETFA	2006	DBLP DOI BibTeX RDF
36	Eric Armengaud, Andreas Steininger, Martin Horauer	Efficient stimulus generation for testing embedded distributed systems the FlexRay example.	ETFA	2005	DBLP DOI BibTeX RDF
32	Michael Karner, Christian Steger, Reinhold Weiss, Eric Armengaud, Daniel Watzenig, Gernot Knoll	Verification and analysis of dependable automotive communication systems based on HW/SW co-simulation.	ETFA	2008	DBLP DOI BibTeX RDF
32	Thomas M. Galla, Dietmar Schreiner, Wolfgang Forster, Christof Kutschera, Karl M. Göschka, Martin Horauer	Refactoring an Automotive Embedded Software Stack using the Component-Based Paradigm.	SIES	2007	DBLP DOI BibTeX RDF
32	Wilfried Steiner, Hermann Kopetz	The Startup Problem in Fault-Tolerant Time-Triggered Communication.	DSN	2006	DBLP DOI BibTeX RDF
32	Thomas Weber 0002	Management of complex automotive communication networks.	DATE	2006	DBLP DOI BibTeX RDF
23	Michael Paulitsch, Brendan Hall	Starting and Resolving a Partitioned BRAIN.	ISORC	2008	DBLP DOI BibTeX RDF	braided ring, TTP/C, IMA, communication platform, x-by-wire, synchronization, integrity, availability, BRAIN, time-triggered, FlexRay, start-up
23	Yaroslav Domaratsky, Maxim Perevozchikov, Alexander Ingulets, Alexander Alkhovik	Back-End Software for Highly Dependable Real-Time Control Systems.	COMPSAC	2001	DBLP DOI BibTeX RDF	highly dependable, TTOS, FTCom, TTP, fault-tolerant, real-time, TDMA, automotive, RTOS, safety critical, Time-triggered, FlexRay, OS
20	Chenchen Zheng, Hua Fu, Jianjun Bai, Xueyang Meng, Yun Chen 0008	FlexRay protocol based distributed nonfragile dissipative filtering of state-saturated switched stochastic systems.	Int. J. Syst. Sci.	2024	DBLP DOI BibTeX RDF
20	Yuxuan Shen, Zidong Wang, Hongli Dong, Guoping Lu, Fawaz E. Alsaadi	Distributed Recursive State Estimation for a Class of Multi-Rate Nonlinear Systems Over Wireless Sensor Networks Under FlexRay Protocols.	IEEE Trans. Netw. Sci. Eng.	2023	DBLP DOI BibTeX RDF
20	Shuai Liu 0007, Zidong Wang, Licheng Wang, Guoliang Wei	Finite-Horizon $H_{\infty }$ Filtering via a High-Rate Network With the FlexRay Protocol.	IEEE Trans. Autom. Control.	2023	DBLP DOI BibTeX RDF
20	Yezheng Wang, Zidong Wang, Lei Zou 0003, Lifeng Ma, Hongli Dong	Ultimately Bounded PID Control for T-S Fuzzy Systems Under FlexRay Communication Protocol.	IEEE Trans. Fuzzy Syst.	2023	DBLP DOI BibTeX RDF
20	Shuai Liu 0007, Zidong Wang, Licheng Wang, Guoliang Wei	Recursive Set-Membership State Estimation Over a FlexRay Network.	IEEE Trans. Syst. Man Cybern. Syst.	2022	DBLP DOI BibTeX RDF
20	Xiaofeng Yang, Yaling Su	Design of Communication Controller Chip Based on FlexRay Bus.	AIPR	2022	DBLP DOI BibTeX RDF
20	Jiatong Wei, Kai Ma, Chunhua Kong	Research on Intelligent Detection Method of Automotive Network Data Security Based on FlexRay/CAN Gateway.	ML4CS (1)	2022	DBLP DOI BibTeX RDF
20	Wenjun Xiong, Daniel W. C. Ho, Shifan Wen	A periodic iterative learning scheme for finite-iteration tracking of discrete networks based on FlexRay communication protocol.	Inf. Sci.	2021	DBLP DOI BibTeX RDF
20	Pal-Stefan Murvay, Bogdan Groza	Efficient Physical Layer Key Agreement for FlexRay Networks.	IEEE Trans. Veh. Technol.	2020	DBLP DOI BibTeX RDF
20	Ricardo M. Vaz, Kleber N. Hodel, Max M. D. Santos, Benedito A. Arruda, Márcio Lobo Netto, João Francisco Justo	An efficient formulation for optimization of FlexRay frame scheduling.	Veh. Commun.	2020	DBLP DOI BibTeX RDF
20	Dominik Püllen, Nikolaos A. Anagnostopoulos, Tolga Arul, Stefan Katzenbeisser 0001	Securing FlexRay-based in-vehicle networks.	Microprocess. Microsystems	2020	DBLP DOI BibTeX RDF
20	Jan Dvorák, Zdenek Hanzálek	Multi-Variant Time Constrained FlexRay Static Segment Scheduling.	CoRR	2020	DBLP BibTeX RDF
20	Xiaoyun Guo, Toshiaki Aoki, Hsin-Hung Lin	Model checking of in-vehicle networking systems with CAN and FlexRay.	J. Syst. Softw.	2020	DBLP DOI BibTeX RDF
20	Trong-Yen Lee, I-An Lin, Ren-Hong Liao	Design of a FlexRay/Ethernet Gateway and Security Mechanism for In-Vehicle Networks.	Sensors	2020	DBLP DOI BibTeX RDF
20	Niraj Kumar 0004, Arijit Mondal	Timing Analysis of Precedence Constraint Messages Scheduled With Slot Multiplexing Over Dynamic Segment of FlexRay.	IEEE Trans Autom. Sci. Eng.	2020	DBLP DOI BibTeX RDF
20	Michael Gerke 0002	Modeling and verifying the FlexRay physical layer protocol with reachability checking of timed automata.		2020	RDF
20	Jan Dvorák, Zdenek Hanzálek	Multi-Variant Scheduling of Critical Time-Triggered Communication in Incremental Development Process: Application to FlexRay.	IEEE Trans. Veh. Technol.	2019	DBLP DOI BibTeX RDF
20	Yang Tang, Dandan Zhang, Daniel W. C. Ho, Feng Qian 0004	Tracking Control of a Class of Cyber-Physical Systems via a FlexRay Communication Network.	IEEE Trans. Cybern.	2019	DBLP DOI BibTeX RDF
20	Jan Dvorák, Zdenek Hanzálek	Multi-Variant Scheduling of Critical Time-Triggered Communication in Incremental Development Process: Application to FlexRay.	CoRR	2019	DBLP BibTeX RDF
20	Bogdan Groza, Pal-Stefan Murvay	Identity-Based Key Exchange on In-Vehicle Networks: CAN-FD & FlexRay.	Sensors	2019	DBLP DOI BibTeX RDF
20	Niraj Kumar 0004, Arijit Mondal	Schedule Synthesis for the Messages with Precedence Constraint over Dynamic Segment of the FlexRay Protocol.	ISED	2019	DBLP DOI BibTeX RDF
20	Pal-Stefan Murvay, Lucian Popa 0003, Bogdan Groza	Accommodating Time-Triggered Authentication to FlexRay Demands.	CECC	2019	DBLP DOI BibTeX RDF
20	Dominik Püllen, Nikolaos Athanasios Anagnostopoulos, Tolga Arul, Stefan Katzenbeisser 0001	Security and Safety Co-Engineering of the FlexRay Bus in Vehicular Networks.	COINS	2019	DBLP DOI BibTeX RDF
20	Ronnie O. Serfa Juan, Hi-Seok Kim	Reconfiguration of an FPGA-Based Time-Triggered FlexRay Network Controller Using EEDC.	J. Circuits Syst. Comput.	2018	DBLP DOI BibTeX RDF
20	Jan Dvorák, Zdenek Hanzálek	Using Two Independent Channels with Gateway for FlexRay Static Segment Scheduling.	CoRR	2018	DBLP BibTeX RDF
20	Maria Spichkova	Formal specification of the FlexRay protocol using FocusST.	CoRR	2018	DBLP BibTeX RDF
20	Trong-Yen Lee, I-An Lin, Jun-Jie Wang, Ju-Tse Tsai	A Reliability Scheduling Algorithm for the Static Segment of FlexRay on Vehicle Networks.	Sensors	2018	DBLP DOI BibTeX RDF
20	Pal-Stefan Murvay, Bogdan Groza	Practical Security Exploits of the FlexRay In-Vehicle Communication Protocol.	CRiSIS	2018	DBLP DOI BibTeX RDF
20	Shimmi Asokan, G. Santhosh Kumar	Modelling and Verification of the FlexRay Startup Mechanism using UPPAAL Model Checker.	ISED	2018	DBLP DOI BibTeX RDF
20	Hana Mejdi, Salem Hasnaoui	Modeling FlexRay macrotick generation process using Coloured Petri Nets.	IWCMC	2018	DBLP DOI BibTeX RDF
20	Young Seo Lee, Jin Ho Kim, Jae Wook Jeon	FlexRay and Ethernet AVB Synchronization for High QoS Automotive Gateway.	IEEE Trans. Veh. Technol.	2017	DBLP DOI BibTeX RDF
20	Wei Wang 0071, Dragan Nesic, Romain Postoyan	Observer design for networked control systems with FlexRay.	Autom.	2017	DBLP DOI BibTeX RDF
20	Florian Sagstetter, Martin Lukasiewycz, Samarjit Chakraborty	Generalized Asynchronous Time-Triggered Scheduling for FlexRay.	IEEE Trans. Comput. Aided Des. Integr. Circuits Syst.	2017	DBLP DOI BibTeX RDF
20	Vipin Kumar Kukkala, Sudeep Pasricha, Thomas H. Bradley	JAMS: Jitter-Aware Message Scheduling for FlexRay Automotive Networks.	NOCS	2017	DBLP DOI BibTeX RDF
20	Zouhaira Abdellaoui, Majdi Benzarti	Real time communication on DDS over FlexRay using SAE benchmark model.	ICCAD	2017	DBLP DOI BibTeX RDF
20	Jiahong Pan, Delin Luo, Liaoni Wu, Jinpeng Zhang	FlexRay based treble-redundancy UAV flight control computer system.	ICCA	2017	DBLP DOI BibTeX RDF
20	Xiaoyun Guo, Hsin-Hung Lin, Toshiaki Aoki, Yuki Chiba	A Reusable Framework for Modeling and Verifying In-Vehicle Networking Systems in the Presence of CAN and FlexRay.	APSEC	2017	DBLP DOI BibTeX RDF
20	Chang-Han Wu, Ti-Jui Chen, Terng-Yin Hsu, Shang-Ho Tsai, Hsung-Pin Chang	Design of applying FlexRay-bus to federated archiectecture for triple redundant reliable UAV flight control system.	DSC	2017	DBLP DOI BibTeX RDF
20	Trong-Yen Lee, Chia-Wei Kuo, I-An Lin	High performance CAN/FlexRay gateway design for in-vehicle network.	DSC	2017	DBLP DOI BibTeX RDF
20	Cumhur Cakmak, Ece Guran Schmidt, Klaus Werner Schmidt	A fast and optimal static segment scheduling method for FlexRay v3.0.	SIU	2017	DBLP DOI BibTeX RDF
20	Pedro F. Souto, Paulo Portugal, Francisco Vasques	Reliability Evaluation of Broadcast Protocols for FlexRay.	IEEE Trans. Veh. Technol.	2016	DBLP DOI BibTeX RDF
20	Rui Zhao 0021, Guihe Qin, Jia-qiao Liu	A rectangle bin packing optimization approach to the signal scheduling problem in the FlexRay static segment.	Frontiers Inf. Technol. Electron. Eng.	2016	DBLP DOI BibTeX RDF
20	Jan Dvorák, Zdenek Hanzálek	Using Two Independent Channels With Gateway for FlexRay Static Segment Scheduling.	IEEE Trans. Ind. Informatics	2016	DBLP DOI BibTeX RDF
20	Zonghua Gu 0001, Gang Han, Haibo Zeng 0001, Qingling Zhao	Security-Aware Mapping and Scheduling with Hardware Co-Processors for FlexRay-Based Distributed Embedded Systems.	IEEE Trans. Parallel Distributed Syst.	2016	DBLP DOI BibTeX RDF
20	Candice Müller, Maurizio Valle, Roman Buzas, Filip Brtan	Model-Based Simulation Framework for FlexRay Communication Systems.	J. Circuits Syst. Comput.	2016	DBLP DOI BibTeX RDF
20	Bogdan Tanasa, Unmesh D. Bordoloi, Petru Eles, Zebo Peng	Correlation-Aware Probabilistic Timing Analysis for the Dynamic Segment of FlexRay.	ACM Trans. Embed. Comput. Syst.	2016	DBLP DOI BibTeX RDF
20	Yung-Yuan Chen, Kuen-Long Leu	An Effective Two-Level Redundancy Approach for FlexRay Network Systems.	DSN Workshops	2016	DBLP DOI BibTeX RDF
20	Yuefei Wang, Hongjun Liu, Bin Huang, Xuhui Sun	Frame Design for Vehicular FlexRay Network Based on Transmission Reliability and Slot Utilization.	ISCID (2)	2016	DBLP DOI BibTeX RDF
20	Ahmed Refaat Mousa, Pakinam NourElDeen, Marianne Azer, Mahmoud Allam	Lightweight Authentication Protocol Deployment over FlexRay.	INFOS	2016	DBLP DOI BibTeX RDF
20	Rodrigo Lange, Alexsandro Cristovão Bonatto, Francisco Vasques, Rômulo Silva de Oliveira	Timing Analysis of hybrid FlexRay, CAN-FD and CAN vehicular networks.	IECON	2016	DBLP DOI BibTeX RDF
20	Wan-Jung Chang, Wei-Wen Hu, Yu-Xian Qiu, Xin-Xi Lin	A novel scheme for modeling and analyzing of FlexRay communication systems.	ICIT	2016	DBLP DOI BibTeX RDF
20	Debayan Roy, Licong Zhang, Wanli Chang 0001, Dip Goswami, Samarjit Chakraborty	Multi-Objective Co-Optimization of FlexRay-Based Distributed Control Systems.	RTAS	2016	DBLP DOI BibTeX RDF
20	Shanker Shreejith, Suhaib A. Fahmy	Extensible FlexRay Communication Controller for FPGA-Based Automotive Systems.	IEEE Trans. Veh. Technol.	2015	DBLP DOI BibTeX RDF
20	Jinho Kim, Suk-Hyun Seo, Nguyen Tien Hai, Bomu Cheon, Young Seo Lee, Jae Wook Jeon	Gateway Framework for In-Vehicle Networks Based on CAN, FlexRay, and Ethernet.	IEEE Trans. Veh. Technol.	2015	DBLP DOI BibTeX RDF
20	Man Ho Kim, Suk Lee, Kyung Chang Lee	Performance Evaluation of Node-mapping-based Flexray-CAN Gateway for in-vehicle Networking System.	Intell. Autom. Soft Comput.	2015	DBLP DOI BibTeX RDF
20	Rodrigo Lange, Francisco Vasques, Rômulo Silva de Oliveira, Paulo Portugal	A scheme for slot allocation of the FlexRay Static Segment based on response time analysis.	Comput. Commun.	2015	DBLP DOI BibTeX RDF
20	Wei Wang 0071, Dragan Nesic, Romain Postoyan	Emulation-based stabilization of networked control systems implemented on FlexRay.	Autom.	2015	DBLP DOI BibTeX RDF
20	Armaghan Darbandi, Myung-Kyun Kim	Smart Message Schedule Configuration for Static Segment of Flexray.	Smart Comput. Rev.	2015	DBLP DOI BibTeX RDF
20	Chua-Chin Wang, Chih-Lin Chen, Zong-You Hou, Yi Hu, Jam-Wem Lee, Wan-Yen Lin, Yi-Feng Chang, Chia-Wei Hsu, Ming-Hsiang Song	A 60 V Tolerance Transceiver With ESD Protection for FlexRay-Based Communication Systems.	IEEE Trans. Circuits Syst. I Regul. Pap.	2015	DBLP DOI BibTeX RDF
20	Paula Vasile, Bogdan Groza, Pal-Stefan Murvay	Performance analysis of broadcast authentication protocols on CAN-FD and FlexRay.	WESS	2015	DBLP DOI BibTeX RDF
20	Jan Dvorák, Zdenek Hanzálek	FlexRay static segment scheduling on two independent channels with gateway.	WFCS	2015	DBLP DOI BibTeX RDF