LESTARI, Ayuning Tias Budi; RUNJATI, Runjati; SUPRIYANA, Supriyana; MARDIYONO, Mardiyono; SUDIYONO, Sudiyono. Pregnancy class center application as an alternative effort for antenatal class during the COVID-19 pandemic. MEDISAINS: Jurnal Ilmiah Ilmu-Ilmu Kesehatan, [S. l.], v. 21, n. 1, p. 24–30, 2023. DOI: 10.30595/medisains.v21i1.15235. Disponível em: http://jurnalnasional.ump.ac.id/index.php/medisains/article/view/15235. Acesso em: 17 jun. 2025.