سایت ها و مراجع دسترسی به مقالات رایگان

به منظور دسترسی به مقالات مورد نیاز می توانید از سایت های زیر اقدام کنید:

http://libgen.org/

http://www.freefullpdf.com/#gsc.tab=0

http://scholar.google.es/

http://sci-hub.org/

http://www.elsevier.es/

http://www.sciencedirect.com/

http://www.ncbi.nlm.nih.gov/pubmed

http://bookzz.org/

https://hal.archives-ouvertes.fr/

http://arxiv.org/

http://www.oalib.com/

http://essay.se/

http://www.freemedicaljournals.com/

http://rutracker.org./forum/index.php

https://github.com/SciTorrent

http://www.redalyc.org/

http://www.ibimapublishing.com/journals/CHEM/chem.html

http://www.niscair.res.in/

http://avaxhm.com/ebooks

http://www.hrpub.org/journals/journal_subject.php

http://www.scirp.org/journal/ojpc/

http://odajournal.com/

http://www.niscair.res.in/

http://www.oalib.com/

https://doaj.org/

http://en.bookfi.org/

http://bookinist.net/

http://www.scielo.org/php/index.php?lang=es

http://www.ommegaonline.com/

http://www.plosone.org/

http://elifesciences.org/

http://highwire.stanford.edu/lists/devecon.dtl

http://www.emeraldinsight.com/

http://www.biodiversitylibrary.org/

http://avxhome.se/ebooks

http://www.journalhome.org/

http://www.mdpi.com/

http://openaccess.mpg.de/2365/en

http://www.intechopen.com/

https://ideas.repec.org/

http://www.abcdfree.com/

http://gfmer.ch/

https://www.facebook.com/sci.hub.org/

 http://forestecosyst.springeropen.com/

http://www.nepjol.info/index.php/JNARC/index

http://booksc.org/

https://www.researchgate.net

https://www.indianyoga.org/

http://fsp.yallascience.com

http://www.oalib.com/relative/3087041?kw=&__multiselect_searchField=&pageNo=1

http://gen.lib.rus.ec/

https://scholar.google.com/

https://doaj.org/

http://ocean.sci-hub.tw

sci-hub.tw

www.freefullpdf.com/

sci-hub.hk