HERRERA, Fernando T.; CACAYAN, Prospero R. Impact Assessment Of Community Extension Services of Saint Joseph Institute of Technology at Village Lumbocan, Butuan City. JÉ«»¨ÌÃÂÛ̳ Multidisciplinary É«»¨ÌÃÂÛ̳, Philippines, v. 4, n. 1, p. 153–167, 2010. DOI: . Disponível em: /index.php/jpair/article/view/106. Acesso em: 8 jun. 2025.