PURNAMASARI, D.; ANNISA, A. . COUNSELING ABOUT WASHING HANDS WITH SOAP AT 108 PRIMARY SCHOOL PEKANBARU. Awal Bros Journal of Community Development, [S. l.], v. 1, n. 1, p. 7–9, 2020. DOI: 10.54973/abjcd.v1i1.30. Disponível em: https://journal.univawalbros.ac.id/index.php/abjcd/article/view/30. Acesso em: 4 may. 2025.