Ping MF, Natalia E, Hat B. Sindrom pra menstruasi dan kesehatan mental pada remaja putri selama pandemi covid-19: Pre menstrual syndrome and mental health in teenage girl during the covid-19 pandemic. BMJ [Internet]. 2022Jul.31 [cited 2025Aug.2];9(1):79-86. Available from: https://balimedikajurnal.com/index.php/bmj/article/view/256