The Role of Community Service Students in Transforming Plastic Bottle Waste into Pencil Holders for Children in Ajuen Jeumpet Village. International Journal of Community Service, [S. l.], v. 1, n. 3, p. 412–420, 2026. Disponível em: https://e-journal.scholar-publishing.org/index.php/ijcs/article/view/249. Acesso em: 6 may. 2026.