ACM Digital Library
Provides citations, abstracts and full-texts for over 40 journals published by the Association for Computing Machinery (back files starting from the fifties). It also contains newsletters and proceedings searchable by group of interests (back files included, when available). It includes the ACM Guide to Computing Literature (bibliographic database) and the full text of the Wiley Encyclopedia of Computer Science. Search language: English.
Keywords: computer systems, information processing, production, technology
Scopus is the largest abstract and citation database of peer-reviewed literature in sciences, technology, medicine as well as social sciences and arts and humanities. The database is continuously updated and contains records from over 36000 journal titles, including 21950 peer-reviewed journals and over 3600 full open access journals. Scopus indexes 280 trade publications, more than 560 book series, 150000 books, over 8 million conference papers and 39 million patent records from five patent offices.
Keywords: arts, humanities, medical science, social sciences, technology