CUIONJA, António Paulo. The university extension and its relation with the scientific conception of community work at the Superior Pedogogic School of Bié - Angola. Revista Verde Grande: Geografia e Interdisciplinaridade, [s. l.], vol. 3, no. 01, p. 192–206, 2021. DOI: 10.46551/rvg2675239520211192206. Disponível em: https://www.periodicos.unimontes.br/index.php/verdegrande/article/view/3541. Acesso em: 26 sep. 2024.