Sulistyowati, Agus, et al. “INCREASING YOUTH KNOWLEDGE IN HANDLING MENSTRUAL PAIN IN STUDENTS OF THE ISLAMIC JUNIOR HIGH SCHOOL OF AL-MU’AWANAH, MINGGIR, SIDOARJO”. Community Service Journal of Indonesia, vol. 2, no. 1, Apr. 2020, pp. 10-13, doi:10.36720/csji.v2i1.143.