refbase - Web Reference Database

refbase - Web Reference Database Description
refbase is a web-based bibliographic manager which can import and export references in various formats (including BibTeX, Endnote, MODS XML, and OpenOffice). It can make formatted lists of citations and offers powerful searching, rich metadata, and RSS.
refbase - Web Reference Database Features

a clean and standardized interface that can be integrated in your existing website

excellent compatibility with desktop clients, such as Zotero and EndNote

import and export records to MODS XML, RIS, BibTeX, and others

localization to tailor per-user language and per-institution design preferences

search; including quick, simple, advanced as well as powerful SQL search options

display lists in compact list, detailed records, citation, and for print

< li class="feature">search within results for refinement

user-specific fields for personal keywords, notes, etc

save any search query together with the current display settings

automatic email announcements for newly added records

dynamic RSS feeds for recently added/edited records matching custom queries

link records to other records in the database (using static or dynamic links)