Suara, M., & Apriliani, P. (2025). THE EFFECT OF ADOLESCENTS’S PSYCHOLOGICAL STRESS ON THE MENSTRUAL CYCLE IN STUDENTS AT SMK MULIA HATI INSANI WARUNGGUNUNG, LEBAK REGENCY IN 2023. HEARTY, 13(1), 27–32. https://doi.org/10.32832/hearty.v13i1.15989