Author
National Council for Geographic Education
3
American Geographical Society of New York
2
National Council of Geography Teachers (U.S.)
2
Arceivala, S.J.,
1
Asolekar, S.R.,
1
Australian Association for Environmental Education
1
Australian Geography Teachers' Association
1
Bourgeois, Michel
1
Daugavpils University. Institute of Sustainable Education
1
Geographical Association
1
International Geographical Union. Commission on Geographical Education
1
National Dance Education Organization
1
Pérez Mijares, Arancha
1
Ramos García, Armando
1
Sánchez Sánchez-Cañete, Francisco Javier
1
Unesco
1
Unesco. Education Sector
1
United Nations Environment Programme
1
Universidad de Antioquia. Instituto Universitario de Educación Física y Deporte
1
Universitatea "Vasile Alecsandri" din Bacău. Facultatea de Educație Fizică și Sport
1
Universitatea "Vasile Alecsandri" din Bacău. Facultatea de Științe ale Mișcării Sportului și Sănătății din Bacău
1