Search results for "steganalysis"

Hits ?▲	Authors	Title	Venue	Year	Link
14	Doaa A. Shehab, Mohmmed J. Alhaddad	Comprehensive Survey of Multimedia Steganalysis: Techniques, Evaluations, and Trends in Future Research.	Symmetry	2022	DBLP DOI BibTeX RDF
14	Baraa Tareq Hammad, Ismail Taha Ahmed, Norziana Jamil	A Steganalysis Classification Algorithm Based on Distinctive Texture Features.	Symmetry	2022	DBLP DOI BibTeX RDF
14	Shaowei Weng, Mengfei Chen, Lifang Yu, Shiyao Sun	Lightweight and Effective Deep Image Steganalysis Network.	IEEE Signal Process. Lett.	2022	DBLP DOI BibTeX RDF
14	Zhangjie Fu, Qi Yu, Fan Wang, Changhao Ding	HGA: Hierarchical Feature Extraction With Graph and Attention Mechanism for Linguistic Steganalysis.	IEEE Signal Process. Lett.	2022	DBLP DOI BibTeX RDF
14	Lingyun Xiang, Yuhang Liu, Huiqing You, Chengfu Ou	Aggregating Local and Global Text Features for Linguistic Steganalysis.	IEEE Signal Process. Lett.	2022	DBLP DOI BibTeX RDF
14	Jinshuai Yang, Zhongliang Yang, Si-yu Zhang, Haoqin Tu, Yongfeng Huang 0001	SeSy: Linguistic Steganalysis Framework Integrating Semantic and Syntactic Features.	IEEE Signal Process. Lett.	2022	DBLP DOI BibTeX RDF
14	Juan Wen, Yaqian Deng, Jiaxuan Wu, Xingpeng Liu, Yiming Xue	Lifelong Learning for Text Steganalysis Based on Chronological Task Sequence.	IEEE Signal Process. Lett.	2022	DBLP DOI BibTeX RDF
14	Jiahao Liu, Ge Jiao, Xiyu Sun	Feature Passing Learning for Image Steganalysis.	IEEE Signal Process. Lett.	2022	DBLP DOI BibTeX RDF
14	Shengnan Guo, Jianyi Liu, Zhongliang Yang, Weike You, Ru Zhang	Linguistic Steganalysis Merging Semantic and Statistical Features.	IEEE Signal Process. Lett.	2022	DBLP DOI BibTeX RDF
14	Yimin Xu, Tengyun Zhao, Ping Zhong 0003	Small-Scale Linguistic Steganalysis for Multi-Concealed Scenarios.	IEEE Signal Process. Lett.	2022	DBLP DOI BibTeX RDF
14	Saeid Yazdanpanah, Mohammad Kheyrandish, Mohammad Mosleh	LSBR Speech Steganalysis Based on Percent of Equal Adjacent Samples.	J. Circuits Syst. Comput.	2022	DBLP DOI BibTeX RDF
14	Hang Zhou 0007, Weiming Zhang 0001, Kejiang Chen, Weixiang Li, Nenghai Yu	Three-Dimensional Mesh Steganography and Steganalysis: A Review.	IEEE Trans. Vis. Comput. Graph.	2022	DBLP DOI BibTeX RDF
14	Ju Jia, Liming Zhai, Weixiang Ren, Lina Wang 0001, Yanzhen Ren	An Effective Imbalanced JPEG Steganalysis Scheme Based on Adaptive Cost-Sensitive Feature Learning.	IEEE Trans. Knowl. Data Eng.	2022	DBLP DOI BibTeX RDF
14	Jiansong Zhang, Kejiang Chen, Chuan Qin 0003, Weiming Zhang 0001, Nenghai Yu	Distribution-Preserving-Based Automatic Data Augmentation for Deep Image Steganalysis.	IEEE Trans. Multim.	2022	DBLP DOI BibTeX RDF
14	Zihao Yin, Ruohan Meng, Zhili Zhou	Continual Learning for Steganalysis.	CoRR	2022	DBLP DOI BibTeX RDF
14	Rony Abecidan, Vincent Itier, Jérémie Boulanger, Patrick Bas, Tomás Pevný	Using Set Covering to Generate Databases for Holistic Steganalysis.	CoRR	2022	DBLP DOI BibTeX RDF
14	Jiahao Zhu	Passive Defense Against 3D Adversarial Point Clouds Through the Lens of 3D Steganalysis.	CoRR	2022	DBLP DOI BibTeX RDF
14	Dipnarayan Das, Asha Durafe, Vinod Patidar	An Efficient Light-weight LSB steganography with Deep learning Steganalysis.	CoRR	2022	DBLP DOI BibTeX RDF
14	Hai Su, Meiyin Han, Junle Liang, Songsen Yu	Steganalysis of Image with Adaptively Parametric Activation.	CoRR	2022	DBLP DOI BibTeX RDF
14	Zhengliang Lai, Xishun Zhu, Jianhua Wu	Generative focused feedback residual networks for image steganalysis and hidden information reconstruction.	Appl. Soft Comput.	2022	DBLP DOI BibTeX RDF
14	Weiwei Luo, Wenpeng Zhou, Jinglong Fang, Lingyan Fan	JPEG Image Steganalysis Using Weight Allocation from Block Evaluation.	IEICE Trans. Inf. Syst.	2022	DBLP DOI BibTeX RDF
14	Jiucheng Xu, Jie Yang, Yuanyuan Ma, Kanglin Qu, Yuhan Kang	Feature selection method for color image steganalysis based on fuzzy neighborhood conditional entropy.	Appl. Intell.	2022	DBLP DOI BibTeX RDF
14	Zhongliang Yang, Hao Yang 0030, Ching-Chun Chang, Yongfeng Huang 0001, Chin-Chen Chang 0001	Real-time steganalysis for streaming media based on multi-channel convolutional sliding windows.	Knowl. Based Syst.	2022	DBLP DOI BibTeX RDF
14	Kangkang Wei, Weiqi Luo 0001, Shunquan Tan, Jiwu Huang	Universal Deep Network for Steganalysis of Color Image Based on Channel Representation.	IEEE Trans. Inf. Forensics Secur.	2022	DBLP DOI BibTeX RDF
14	S. Arivazhagan 0001, Amrutha Ezhilarasan, W. Sylvia Lilly Jebarani	Universal steganalysis of spatial content-independent and content-adaptive steganographic algorithms using normalized feature derived from empirical mode decomposed components.	Signal Process. Image Commun.	2022	DBLP DOI BibTeX RDF
14	Brian A. Powell	Securing LSB embedding against structural steganalysis.	J. Comput. Secur.	2022	DBLP DOI BibTeX RDF
14	Lei Zhang, Sani M. Abdullahi, Peisong He, Hongxia Wang 0001	Dataset mismatched steganalysis using subdomain adaptation with guiding feature.	Telecommun. Syst.	2022	DBLP DOI BibTeX RDF
14	B. Yamini, R. Sabitha	Image steganalysis: real-time adaptive colour image segmentation for hidden message retrieval and Matthew's correlation coefficient calculation.	Int. J. Inf. Comput. Secur.	2022	DBLP DOI BibTeX RDF
14	Songbin Li, Jingang Wang, Peng Liu 0046	General Frame-Wise Steganalysis of Compressed Speech Based on Dual-Domain Representation and Intra-Frame Correlation Leaching.	IEEE ACM Trans. Audio Speech Lang. Process.	2022	DBLP DOI BibTeX RDF
14	Yuntao Wang 0003, Kun Yang, Yunzhao Yang, Jinghong Zhang, Xianfeng Zhao	Audio Steganalysis Dataset.		2022	DOI RDF
14	Mohamed Benkhettou	Learning More with Less Data: Reaching the Power-Law Limits in Steganalysis Using Larger Batch Sizes.	ICAITA	2022	DBLP DOI BibTeX RDF
14	Etienne Levecque, John Klein, Patrick Bas, Jan Butora	Toward Reliable JPEG Steganalysis (at QF100).	WIFS	2022	DBLP DOI BibTeX RDF
14	Rony Abecidan, Vincent Itier, Jérémie Boulanger, Patrick Bas, Tomás Pevný	Using Set Covering to Generate Databases for Holistic Steganalysis.	WIFS	2022	DBLP DOI BibTeX RDF
14	Shulong Xu, Hui Tian 0002, Hanyu Quan, Jing Lu	A Novel Global-Local Representations Network for Speech Steganalysis.	AIPR	2022	DBLP DOI BibTeX RDF
14	Jun O. Seo, Sathiamoorthy Manoharan, Ulrich Speidel	On Viable Statistical Metrics for Re-Embedding Network Steganalysis.	ITNAC	2022	DBLP DOI BibTeX RDF
14	Vaila Leask, Rémi Cogranne, Dirk Borghys, Helena Bruyninckx	UNCOVER: Development of an efficient steganalysis framework for uncovering hidden data in digital media.	ARES	2022	DBLP DOI BibTeX RDF
14	Yue Shu, Renchao Qin, Yaying He, Ya Li, Ruilin Jiang, Zhiyuan Wu	Deep Residual Neural Networks with Attention Mechanism for Spatial Image Steganalysis.	HPCC/DSS/SmartCity/DependSys	2022	DBLP DOI BibTeX RDF
14	Ge Luo 0003, Ping Wei 0004, Shuwen Zhu, Xinpeng Zhang 0001, Zhenxing Qian, Sheng Li 0006	Image Steganalysis with Convolutional Vision Transformer.	ICASSP	2022	DBLP DOI BibTeX RDF
14	Biao Yi, Hanzhou Wu, Guorui Feng, Xinpeng Zhang 0001	Exploiting Language Model For Efficient Linguistic Steganalysis.	ICASSP	2022	DBLP DOI BibTeX RDF
14	Chuan Qin 0003, Na Zhao, Weiming Zhang 0001, Nenghai Yu	Patch Steganalysis: A Sampling Based Defense Against Adversarial Steganography.	ICASSP	2022	DBLP DOI BibTeX RDF
14	Jinliu Feng, Yaofei Wang, Kejiang Chen, Weiming Zhang 0001, Nenghai Yu	An Effective Steganalysis for Robust Steganography with Repetitive JPEG Compression.	ICASSP	2022	DBLP DOI BibTeX RDF
14	AlaaIdin Dwaik, Yassine Belkhouche	Analysis of Deep Learning-Based Image Steganalysis Methods Under Different Steganographic Algorithms.	ISVC (2)	2022	DBLP DOI BibTeX RDF
14	Jia Chen, Kunlin Chen, Yongjie Wang, Xuehu Yan, Longlong Li	A General Steganalysis Method of QR Codes.	ICDF2C	2022	DBLP DOI BibTeX RDF
14	Qiyun Liu, Limengnan Zhou, Hanzhou Wu	Graph Representation Learning for Spatial Image Steganalysis.	MMSP	2022	DBLP DOI BibTeX RDF
14	Da-Chih Lin, Quincy Wu	Steganalysis on Covert Channel in IPv6 Flow Label.	CSCI	2022	DBLP DOI BibTeX RDF
14	Qingliang Liu 0001, Jiangqun Ni, Mengxin Jian	Effective JPEG Steganalysis Using Non-Linear Pre-Processing and Residual Channel-Spatial Attention.	ICME	2022	DBLP DOI BibTeX RDF
14	Wera Wiecek, Piotr P. Józwiak, Ireneusz Jozwiak, Michal Kedziora	An Empirical Comparison of Steganography and Steganalysis Solutions.	ACIIDS (Companion)	2022	DBLP DOI BibTeX RDF
14	Chao Xia, Yaqi Liu, Qingxiao Guan, Sai Ma, Yu Nan, Jiahui Fu	Steganalysis for Small-Scale Training Image Pairs with Cover-Stego Feature Difference Model.	TrustCom	2022	DBLP DOI BibTeX RDF
14	Juan Wen, Ziwei Zhang, Yu Yang, Yiming Xue	Few-shot Text Steganalysis Based on Attentional Meta-learner.	IH&MMSec	2022	DBLP DOI BibTeX RDF
14	Yiming Xue, Boya Yang, Yaqian Deng, Wanli Peng, Juan Wen	Domain Adaptational Text Steganalysis Based on Transductive Learning.	IH&MMSec	2022	DBLP DOI BibTeX RDF
14	Yassine Yousfi, Eli Dworetzky, Jessica J. Fridrich	Detector-Informed Batch Steganography and Pooled Steganalysis.	IH&MMSec	2022	DBLP DOI BibTeX RDF
14	Zhijun Wu 0001, Junjun Guo	AMR Steganalysis based on Adversarial Bi-GRU and Data Distillation.	IH&MMSec	2022	DBLP DOI BibTeX RDF
14	Han Zhang 0019, Zhihua Song, Feng Chen 0027, Xiangyang Lin, Qinghua Xing, Qingbo Zhang, Yongmei Zhao	A Generative Learning Architecture Based on CycleGAN for Steganalysis with Unpaired Training Images.	CECNet	2022	DBLP DOI BibTeX RDF
14	Quentin Giboulot, Patrick Bas, Rémi Cogranne, Dirk Borghys	The Cover Source Mismatch Problem in Deep-Learning Steganalysis.	EUSIPCO	2022	DBLP BibTeX RDF
14	Martin Benes 0001, Nora Hofer, Rainer Böhme	The Effect of the JPEG Implementation on the Cover-Source Mismatch Error in Image Steganalysis.	EUSIPCO	2022	DBLP BibTeX RDF
14	S. Arivazhagan 0001, Amrutha Ezhilarasan, W. Sylvia Lilly Jebarani, S. T. Veena	Hybrid convolutional neural network architecture driven by residual features for steganalysis of spatial steganographic algorithms.	Neural Comput. Appl.	2021	DBLP DOI BibTeX RDF
14	Qun Wang, Minqing Zhang, Jun Li, Yongjun Kong	Lightweight end-to-end image steganalysis based on convolutional neural network.	J. Electronic Imaging	2021	DBLP DOI BibTeX RDF
14	Li Li, Weiming Zhang 0001, Chuan Qin 0003, Kejiang Chen, Wenbo Zhou, Nenghai Yu	Adversarial batch image steganography against CNN-based pooled steganalysis.	Signal Process.	2021	DBLP DOI BibTeX RDF
14	Niklas Bunzel, Martin Steinebach, Huajian Liu	Cover-aware Steganalysis.	J. Cyber Secur. Mobil.	2021	DBLP DOI BibTeX RDF
14	Arivazhagan Selvaraj, Amrutha Ezhilarasan, Sylvia Lilly Jebarani Wellington, Ananthi Roy Sam	Digital image steganalysis: A survey on paradigm shift from machine learning to deep learning based techniques.	IET Image Process.	2021	DBLP DOI BibTeX RDF
14		Feature reduced blind steganalysis using DCT and spatial transform on JPEG images with and without cross validation using ensemble classifiers.	J. Ambient Intell. Humaniz. Comput.	2021	DBLP DOI BibTeX RDF
14	Reinel Tabares-Soto, Harold Brayan Arteaga-Arteaga, Mario Alejandro Bravo-Ortiz, Alejandro Mora-Rubio, Daniel Arias-Garzón, Jesús Alejandro Alzate-Grisales, Alejandro Buenaventura Burbano-Jacome, Simon Orozco-Arias, Gustavo A. Isaza, Raúl Ramos-Pollán	GBRAS-Net: A Convolutional Neural Network Architecture for Spatial Image Steganalysis.	IEEE Access	2021	DBLP DOI BibTeX RDF
14	Hyunsik Na, Gwonsang Ryu, Daeseon Choi	Adversarial Attack Based on Perturbation of Contour Region to Evade Steganalysis-Based Detection.	IEEE Access	2021	DBLP DOI BibTeX RDF
14	Jialin Lin, Yu Yang 0005	Multi-Frequency Residual Convolutional Neural Network for Steganalysis of Color Images.	IEEE Access	2021	DBLP DOI BibTeX RDF
14	Weiwei Luo, Jianwu Dang, Wenrun Wang, Fengwen Zhai	Low-complexity JPEG steganalysis via filters optimation from symmetric property.	Multim. Syst.	2021	DBLP DOI BibTeX RDF
14	Hongbo Wang, Xingyu Pan, Lingyan Fan, Shuofeng Zhao	Steganalysis of convolutional neural network based on neural architecture search.	Multim. Syst.	2021	DBLP DOI BibTeX RDF
14	Negin Ghamsarian, Klaus Schoeffmann, Morteza Khademi	Blind MV-based video steganalysis based on joint inter-frame and intra-frame statistics.	Multim. Tools Appl.	2021	DBLP DOI BibTeX RDF
14	Mukesh Dalal, Mamta Juneja	Steganography and Steganalysis (in digital forensics): a Cybersecurity guide.	Multim. Tools Appl.	2021	DBLP DOI BibTeX RDF
14	Anuradha Singhal, Punam Bedi	Multi-class blind steganalysis using deep residual networks.	Multim. Tools Appl.	2021	DBLP DOI BibTeX RDF
14	Deepa D. Shankar, Adresya Suresh Azhakath	Minor blind feature based Steganalysis for calibrated JPEG images with cross validation and classification using SVM and SVM-PSO.	Multim. Tools Appl.	2021	DBLP DOI BibTeX RDF
14	Brijesh Singh, Mohit Chhajed, Arijit Sur, Pinaki Mitra	Steganalysis using learned denoising kernels.	Multim. Tools Appl.	2021	DBLP DOI BibTeX RDF
14	Ante Su, Xiaolei He, Xianfeng Zhao	JPEG steganalysis based on ResNeXt with Gauss partial derivative filters.	Multim. Tools Appl.	2021	DBLP DOI BibTeX RDF
14	Sonam Chhikara, Rajeev Kumar 0004	Image steganalysis with entropy hybridized with chaotic grasshopper optimizer.	Multim. Tools Appl.	2021	DBLP DOI BibTeX RDF
14	Brijesh Singh, Arijit Sur, Pinaki Mitra	Steganalysis of Digital Images Using Deep Fractal Network.	IEEE Trans. Comput. Soc. Syst.	2021	DBLP DOI BibTeX RDF
14	Hongwei Yang, Hui He, Weizhe Zhang, Xiaochun Cao	FedSteg: A Federated Transfer Learning Framework for Secure Image Steganalysis.	IEEE Trans. Netw. Sci. Eng.	2021	DBLP DOI BibTeX RDF
14	Ruixia Jin, Yihao Wang, Yuanyuan Ma, Tao Li, Xintao Duan	Gain-Loss Evaluation-Based Generic Selection for Steganalysis Feature.	Symmetry	2021	DBLP DOI BibTeX RDF
14	Qiangjie Li, Guorui Feng, Yanli Ren, Xinpeng Zhang 0001	Embedding Probability Guided Network for Image Steganalysis.	IEEE Signal Process. Lett.	2021	DBLP DOI BibTeX RDF
14	Yuzhen Lin, Rangding Wang, Li Dong 0006, Diqun Yan, Jie Wang 0028	Tackling the Cover Source Mismatch Problem in Audio Steganalysis With Unsupervised Domain Adaptation.	IEEE Signal Process. Lett.	2021	DBLP DOI BibTeX RDF
14	Hanzhou Wu, Biao Yi, Feng Ding 0007, Guorui Feng, Xinpeng Zhang 0001	Linguistic Steganalysis With Graph Neural Networks.	IEEE Signal Process. Lett.	2021	DBLP DOI BibTeX RDF
14	Wan-li Peng, Jinyu Zhang, Yiming Xue, Zhenghong Yang	Real-Time Text Steganalysis Based on Multi-Stage Transfer Learning.	IEEE Signal Process. Lett.	2021	DBLP DOI BibTeX RDF
14	Reinel Tabares-Soto, Harold Brayan Arteaga-Arteaga, Alejandro Mora-Rubio, Mario Alejandro Bravo-Ortiz, Daniel Arias-Garzón, Jesús Alejandro Alzate-Grisales, Alejandro Buenaventura Burbano-Jacome, Simon Orozco-Arias, Gustavo A. Isaza, Raúl Ramos-Pollán	Strategy to improve the accuracy of convolutional neural network architectures applied to digital image steganalysis in the spatial domain.	PeerJ Comput. Sci.	2021	DBLP DOI BibTeX RDF
14	Mallikarjuna Reddy Ayaluri, Sudheer Reddy K., Srinivasa Reddy Konda, Sudharshan Reddy Chidirala	Efficient steganalysis using convolutional auto encoder network to ensure original image quality.	PeerJ Comput. Sci.	2021	DBLP DOI BibTeX RDF
14	Reinel Tabares-Soto, Harold Brayan Arteaga-Arteaga, Alejandro Mora-Rubio, Mario Alejandro Bravo-Ortiz, Daniel Arias-Garzón, Jesús Alejandro Alzate-Grisales, Simon Orozco-Arias, Gustavo A. Isaza, Raúl Ramos-Pollán	Sensitivity of deep learning applied to spatial image steganalysis.	PeerJ Comput. Sci.	2021	DBLP DOI BibTeX RDF
14	Henan Shi, Tanfeng Sun, Xinghao Jiang, Yi Dong, Ke Xu 0003	A HEVC Video Steganalysis Against DCT/DST-Based Steganography.	Int. J. Digit. Crime Forensics	2021	DBLP DOI BibTeX RDF
14	Rupa Ch. 0001, Sumaiya Shaikh, Mukesh Chinta	Multimedia Concealed Data Detection Using Quantitative Steganalysis.	Int. J. Digit. Crime Forensics	2021	DBLP DOI BibTeX RDF
14	Hang Zhou 0007, Kejiang Chen, Weiming Zhang 0001, Chuan Qin 0003, Nenghai Yu	Feature-Preserving Tensor Voting Model for Mesh Steganalysis.	IEEE Trans. Vis. Comput. Graph.	2021	DBLP DOI BibTeX RDF
14	Jie Wang 0028, Rangding Wang, Li Dong 0006, Diqun Yan, Xueyuan Zhang, Yuzhen Lin	Towards breaking DNN-based audio steganalysis with GAN.	Int. J. Auton. Adapt. Commun. Syst.	2021	DBLP DOI BibTeX RDF
14	Yanzhen Ren, Yiwen Liu, Lina Wang 0001	Using contrastive learning to improve the performance of steganalysis schemes.	CoRR	2021	DBLP BibTeX RDF
14	David Megías 0001, Daniel Lerch-Hostalot	Subsequent embedding in image steganalysis: Theoretical framework and practical applications.	CoRR	2021	DBLP BibTeX RDF
14	Qiyun Liu, Hanzhou Wu	Graph Representation Learning for Spatial Image Steganalysis.	CoRR	2021	DBLP BibTeX RDF
14		F3SNet: A Four-Step Strategy for QIM Steganalysis of Compressed Speech Based on Hierarchical Attention Network.	CoRR	2021	DBLP BibTeX RDF
14	Biao Yi, Hanzhou Wu, Guorui Feng, Xinpeng Zhang 0001	Exploiting Language Model for Efficient Linguistic Steganalysis: An Empirical Study.	CoRR	2021	DBLP BibTeX RDF
14	Brijesh Singh, Arijit Sur, Pinaki Mitra	Multi-Contextual Design of Convolutional Neural Network for Steganalysis.	CoRR	2021	DBLP BibTeX RDF
14	Kangkang Wei, Weiqi Luo 0001, Shunquan Tan, Jiwu Huang	Universal Deep Network for Steganalysis of Color Image based on Channel Representation.	CoRR	2021	DBLP BibTeX RDF
14	Hang Zhou 0007, Weiming Zhang 0001, Kejiang Chen, Weixiang Li, Nenghai Yu	Three-Dimensional Mesh Steganography and Steganalysis: A Review.	CoRR	2021	DBLP BibTeX RDF
14	Hugo Ruiz, Mehdi Yedroudj, Marc Chaumont, Frédéric Comby, Gérard Subsol	LSSD: a Controlled Large JPEG Image Database for Deep-Learning-based Steganalysis "into the Wild".	CoRR	2021	DBLP BibTeX RDF
14	Liming Zhai, Lina Wang 0001, Yanzhen Ren, Yang Liu 0003	Generalized Local Optimality for Video Steganalysis in Motion Vector Domain.	CoRR	2021	DBLP BibTeX RDF
14	Jianyi Liu, Cong Zhang, Ru Zhang, Yi Li, Jie Cheng	A video steganalysis method based on coding cost variation.	Int. J. Distributed Sens. Networks	2021	DBLP DOI BibTeX RDF
14	Saimei Jiao, Hai-feng Wang, Kun Zhang 0011, Ya-qi Hu	Neural Linguistic Steganalysis via Multi-Head Self-Attention.	J. Electr. Comput. Eng.	2021	DBLP DOI BibTeX RDF
14	Guiyong Xu, Yang Xu 0021, Sicong Zhang, Xiaoyao Xie	SFRNet: Feature Extraction-Fusion Steganalysis Network Based on Squeeze-and-Excitation Block and RepVgg Block.	Secur. Commun. Networks	2021	DBLP DOI BibTeX RDF