PUTRI, N. R.; AMALIA, R.; KUSMAWATI, I. I. Kelas Ibu Hamil Terhadap Kesehatan Psikologis Ibu Hamil dan Persiapan Persalinan: Systematic Review. Indonesian Journal of Midwifery (IJM), [S. l.], v. 5, n. 1, p. 29–38, 2022. DOI: 10.35473/ijm.v5i1.1427. Disponível em: https://jurnal.unw.ac.id/index.php/ijm/article/view/1427. Acesso em: 7 may. 2024.