Comparative study of the coverage of physics journals by two computerized data bases - spin (searchable and physics information notes) and CAC (chemical abstracts condensates).
Comparative study of the coverage of physics journals by two computerized data bases - spin (searchable and physics information notes) and CAC (chemical abstracts condensates).
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Comparative study of the coverage of physics journals by two computerized data bases - spin (searchable and physics information notes) and CAC (chemical abstracts condensates).
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