Hi!
The Wikipedia Library has new collections now available to experienced Wikimedia contributors at https://wikipedialibrary.wmflabs.org/:
* Wiley (journals, books, and research resources, covering life, health, social, and physical sciences): https://wikipedialibrary.wmflabs.org/partners/128/
* OECD (iLibrary, Data, and Multimedia published by the Organisation for Economic Cooperation and Development): https://wikipedialibrary.wmflabs.org/partners/125/
* SPIE Digital Library (journals and eBooks on optics and photonics applied research): https://wikipedialibrary.wmflabs.org/partners/129/
Many other sources are already available, including collections which recently became accessible to all eligible editors: Cambridge University Press, BMJ, AAAS, Érudit and more. Do better research and help expand the use of high quality references across Wikipedia projects: log in today!
The Wikipedia Library Team
http://meta.wikimedia.org/wiki/The_Wikipedia_Library