enter ISBN, generate bibliography
BibMe - the fully automatic & free bibliography maker (MLA, APA & ...
hirsch index, h, calculation for scientific output
Journal Impact Factors
Bill Gardner / Bibliographic Tools [beta version]
darcusblog: Processing Citations
ISI Web of Science || WoS
Online citation manager, compatible with most library databases (e.g., Ovid, PubMed).
WebCite® is an archiving system for webreferences (cited webpages and websites), which can be used by authors, editors, and publishers of scholarly papers and books, to ensure that cited webmaterial will remain available to readers in the future. Authors
Zotero |:| Information Wants To Be Free |:| Is This What We've Bee ...
Zephoria |:| Citations, Proverbes, Philosophie, Recettes, Voyages
Zotero |:| Next-Generation Research Tool |:| Zotero
Measuring Total Reading of Journal Articles |:| Impact Factor
TeXMed |:| Exporting PubMed to BibTeX
ProCite
Extracting Citation Metadata from Online Publication Lists
Which is Best?
Text Information Retrieval, Mining, & Exploitation |:| Stanford
Automatically extract reference-linking information from online documents
Endnote |:| Firefox Add-on