YUNITRI, Ninik et al. METODE PENELITIAN EKSPERIMENTAL. Jurnal Kesehatan, [S. l.], v. 11, n. 2, p. 67–79, 2024. DOI: 10.35913/jk.v11i2.453. Disponível em: http://jurnal.stikesbethesda.ac.id/index.php/jurnalkesehatan/article/view/453. Acesso em: 17 may. 2024.