HASIBUAN, Bernard; RATNASARI, Lisa; GUSDINI, Ninin. Used Cooking Oil Soap-Making Training to Strengthen Community Environmental Awareness in the Pangandaran Tourism Area. Journal of Social Welfare and Community Development, Jakarta, Indonesia, v. 2, n. 2, 2026. DOI: 10.70550/sowel.v2i2.313. Disponível em: https://ejournal.bacadulu.net/index.php/sowel/article/view/313.. Acesso em: 9 nov. 2026.