Ping, Maria Floriana, Elfina Natalia, and Bonifasius Hat. 2022. “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 (1):79-86. https://doi.org/10.36376/bmj.v9i1.256.