Open Access textbook: the concepts of Marx, Durkheim and Weber (2021)

The Publications Office is a central point of access to EU law, publications, open data, research results, procurement notices and other official information (2022).

Dieses englischsprachige Portal versteht sich als ʺgateway to open-access resources about human participation in, and understandings of, the environmentʺ (LMU Munich and Deutsches Museum 2017).

International peer-reviewed academic open access journal in the area of research on teaching and learning in the field of social science education (2017)

CK-12 is comprised of free, open access resources for both teachers and students including online textbooks, lesson plans, worksheets, and much more (USA 2018).