Anisia Widyaningrum D, Intan Permata Sari D. PENGARUH TEKNIK RELAKSASI OTOT PROGRESIF TERHADAP PERUBAHAN TINGKAT KECEMASAN MENGHADAPI PREMENSTRUAL SYNDROME (PMS). jk [Internet]. 2018Jan.31 [cited 2026May5];11(1):9. Available from: http://lppmdianhusada.ac.id/e-journal/index.php/jk/article/view/69