Provides full-text and page images from many of the top journals in most academic disciplines. Coverage is from the inception of the journal through three to five years ago.
Web of Science
Find multidisciplinary scholarly articles (sciences, social sciences, and humanities). Citation searching also allows search for highly cited articles and books.
Google Scholar
Search for scholarly literature, including peer-reviewed papers, theses, books, preprints, abstracts and technical reports in all disciplines. Linked to Tripod.
Electronic preprint archive of research papers in full-text for math, physics, computer science and quantitative biology. Covers 1991-present. Good way to find out about in-press papers.
