Springerlink Websites

- mtak.hu

Magyar Tudományos Akadémia Könyvtára

144,196 $ 83,400.00

- freefullpdf.com

Download over 80 million free science papers, patents, theses and posters

134,168 $ 89,400.00

- pleiades.online

Pleiades Publishing Group. Group publishers released more than 200 publishers of English language academic journals, including scientific journals of the Russian Academy of Sciences.

482,021 $ 8,640.00

- pdfsearchtool.com

Helping you find more than 80 Millions PDF and other documents on Google. Document Search engine which is dedicated to find not only PDF files but it allows you to find Word Documents, Excel spreadsheets and more documents on Internet.

Not Applicable $ 8.95

- bernardbookstory.site

Download over 80 million free science papers, patents, theses and posters

Not Applicable $ 8.95

- dasilvalivre.org

Download over 80 million free science papers, patents, theses and posters

Not Applicable $ 8.95

- alexbucher.info

Download over 80 million free science papers, patents, theses and posters

Not Applicable $ 8.95

- alexanderbucher.online

Download over 80 million free science papers, patents, theses and posters

Not Applicable $ 8.95

- adolfbucher.org

Download over 80 million free science papers, patents, theses and posters

Not Applicable $ 8.95

- amatolibri.com

Download over 80 million free science papers, patents, theses and posters

Not Applicable $ 8.95

- basilelibri.org

Download over 80 million free science papers, patents, theses and posters

Not Applicable $ 8.95

- benedettilibri.host

Download over 80 million free science papers, patents, theses and posters

Not Applicable $ 8.95

- bernardilibri.press

Download over 80 million free science papers, patents, theses and posters

Not Applicable $ 8.95

- bsclupan.asm.md

Biblioteca Ştiinţifică Centrală

606,821 $ 2,160.00