Description of Knowledge of Pregnant Women about Breast Care During Pregnancy at the Karang Rejo Tarakan Health Center. Journal Borneo, Tarakan, Indonesia, v. 3, n. 1, p. 1–8, 2023. DOI: 10.57174/jborn.v3i1.64. Disponível em: https://www.journalborneo.com/index.php/jb/article/view/64. Acesso em: 17 jul. 2025.