[Sigia-l] Google Scholar

[Steven L. MacCall, Ph.D.]

Google Scholar "Stand on the shoulder of giants" - a free literature
search database with links to full text.  It apparently indexes all of
PubMed, PubMed Central, most (all?) journals in the Directory of Open
Access Journals, and much, much more.  Google Scholar also provides
citation tracking - each article has a link to all articles that cite
it.  They also promote libraries strongly in the FAQ.

http://scholar.google.com/