The Relationship Between Mothers’ Knowledge And Social Support And Preventing Cigarette Smoke Exposure At Home In Smoke-Free Villages (SFV). JURNAL KESMAS DAN GIZI (JKG), [S. l.], v. 8, n. 2, p. 956–964, 2026. DOI: 10.35451/f1c2vd94. Disponível em: https://ejournal.medistra.ac.id/index.php/JKG/article/view/3423. Acesso em: 26 apr. 2026.