Užitočné linky

Linky otvoreného prístupu k zdrojom:

https://www.springeropen.com/

https://www.ebsco.com/open-access

https://www.sciencedirect.com/browse/journals-and-books?accessType=openAccess

https://www.scienceopen.com/

https://uk.sagepub.com/en-gb/eur/pure-gold-open-access-journals-at-sage

https://doaj.org/

https://www.doabooks.org/

http://rzblx1.uni-regensburg.de/ezeit/search.phtml?bibid=SPGK&colors=7&lang=de

https://www.ceeol.com/

https://www.tandfonline.com/openaccess/openjournals

https://zlatyfond.sme.sk/

https://www.thefreelibrary.com/

https://www.czechdigitallibrary.cz/cs/

https://eric.ed.gov/

http://roar.eprints.org/

http://v2.sherpa.ac.uk/opendoar/

https://nvk.cvtisr.sk/sluzby/elektronicke-informacne-zdroje/bookport/

https://openresearchlibrary.org/home