GADIS PERMATA HATI MANALU; JUMIRAH, J.; INDAH ANGGRAINI. The Effect of Video-Based Health Promotion on Clean and Healthy Living Behavior Among Elementary School Students Negeri 050664 Lubuk Dalam, Stabat District, Langkat Regency. Jurnal Kesehatan, Rekam Medis dan Farmasi (JUK-Medifa), [S. l.], v. 4, n. 02, p. 147–157, 2026. Disponível em: https://jurnal.seaninstitute.or.id/index.php/health/article/view/1171. Acesso em: 12 sep. 2026.