类似的网站 Citeulike.Org
CiteULike: Everyone's library
描述: citeulike
热门搜索: citeulike
网站评级:
4.5 / 5.0, 审阅 Sites Like Search
语: English
Webapplication of the Knowledge and Data Engineering Group, University of Kassel, Germany
网站评级:
4.5 / 5.0, 语: English
A bibliographic citation generator
网站评级:
4.5 / 5.0, 语: English
Official site of the project to develop a complete Unix-like operating system comprising free software. Includes project history and philosophy, licenses ...
网站评级:
4.5 / 5.0, 语: English
PeekYou's free people search engine allows you to find and contact anyone online. Find social links, photos, work history, alumni info, family and more.
网站评级:
4.5 / 5.0, 语: English
The Library of Congress. The Library of Congress is the nation's oldest federal cultural institution, and it serves as the research arm of Congress. It is also the ...
网站评级:
4.5 / 5.0, 语: English
Free online reference management and sharing for researchers and scientists.
网站评级:
4.4 / 5.0, 语: English
National network using digital technology to offers news, current events, and culture stories, including first-run documentaries on global issues, current affairs ...
网站评级:
4.1 / 5.0, 语: English
Provides a search of scholarly literature across many disciplines and sources, including theses, books, abstracts and articles.
网站评级:
3.0 / 5.0, 语: English