NEGRETE, V. In memory of master Orlando falls Borda: basis and development of participatory action research in Cordoba (Colombia). International Journal of Psychological Research, [S. l.], v. 1, n. 2, p. 85–97, 2008. DOI: 10.21500/20112084.932. Disponível em: https://revistas.usb.edu.co/index.php/IJPR/article/view/932. Acesso em: 2 may. 2024.