MathSciNet This link opens in a new windowMathSciNet (from the American Mathematical Society) contains information on over 4 million articles and books, with direct links to over 2.7 million articles in over 1,800 journals covering pure and applied mathematics. MathSciNet includes expert reviews (dating back to 1940), disambiguated author profiles, and citation information (dating back to the 1880s). on articles, books, journals, and authors. Over 80,000 expert reviews are published each year, and the database is updated hourly.