Annual Reviews provides researchers, professors, and scientific professionals with a definitive academic resource in more than 45 scientific disciplines. This includes review articles in Biomedical/Life Sciences, Physical Sciences, Social Sciences and Economics.
JSTOR is a digital library of academic journals, books, and primary sources.Coverage includes history, economics, political science, demography, mathematics, humanities and social sciences. Some current issues are available now.
swMATH is a freely accessible, innovative information service for mathematical software. swMATH not only provides access to an extensive database of information on mathematical software, but also includes a systematic linking of software packages with relevant mathematical publications.