Open Access Resources
De Gruyter Open (formerly Versita) is one of the world’s leading publishers of open access scientific content. Today De Gruyter Open (DGO) publishes about 400 own and third-party scholarly journals across all major disciplines.
A searchable index of academic, peer-reviewed books that have been published under an Open Access license.
DOAJ is an online directory that indexes and provides access to high quality, open access, peer-reviewed journals.