Pertiwi, Teresina Ika. “GAMBARAN TINGKAT PENGETAHUAN DAN PRAKTIK MENSTRUAL HYGIENE PADA SISWI SDN 4 PACARKEMBANG SURABAYA”. Jurnal Promkes: The Indonesian Journal of Health Promotion and Health Education 6, no. 2 (December 12, 2018): 142–154. Accessed August 5, 2024. https://e-journal.unair.ac.id/PROMKES/article/view/7182.