Ping, Maria Floriana, Elfina Natalia, and Bonifasius Hat. “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”. Bali Medika Jurnal 9, no. 1 (July 31, 2022): 79–86. Accessed August 9, 2025. https://www.balimedikajurnal.com/index.php/bmj/article/view/256.