KASMIATI KASMIATI. Pengaruh Kelas Ibu Hamil terhadap Pengetahuan tentang Kehamilan. An-Najat, [S. l.], v. 2, n. 4, p. 302–308, 2024. DOI: 10.59841/an-najat.v2i4.2215. Disponível em: https://jurnal.stikes-ibnusina.ac.id/index.php/an-Najat/article/view/2215. Acesso em: 25 jan. 2025.