SERGAKI, Panagiota; KONTOGEORGOS, Achilleas; KALOGERAS, Nikolaos; VAN DIJK, Gert. Reciprocity and cooperative performance. The example of Mandatory Greek Cooperatives. AGER. Revista de Estudios sobre Despoblación y Desarrollo Rural, [S. l.], v. 29, p. 7–38, 2020. Disponível em: https://recyt.fecyt.es/index.php/AGER/article/view/81300. Acesso em: 12 ene. 2026.