ADETHIA, Kismi Asih; PANGARIBUAN, Ingka Kristina; SARI, Debby Mayang; RACHMAT, Ade; SIMARMATA, Mesrida. The influence of peer education on mother’s self efficacy in providing nutrition with the nutritional status of toddlers in the Sei Musam Langkat . Science Midwifery, [S. l.], v. 11, n. 4, p. 692–698, 2023. DOI: 10.35335/midwifery.v11i4.1360. Disponível em: https://www.midwifery.iocspublisher.org/index.php/midwifery/article/view/1360. Acesso em: 22 jun. 2026.