SUNARSIH, Sunarsih; MARIZA, Ana; SUSILAWATI, Susilawati. Association of Physical Activity, Depression, Anxiety, and Stress with Menstrual Cycle Regularity among Adolescents: A Cross-Sectional Study. Jurnal Bidan Cerdas, [S. l.], v. 8, n. 1, p. 29–36, 2026. DOI: 10.33860/jbc.v8i1.4246. Disponível em: https://ojs.polkespalupress.id/index.php/JBC/article/view/4246. Acesso em: 6 jun. 2026.