Lestari, A. et al. 2026. THE RELATIONSHIP OF DHIKR ACTIVITY AND STRESS LEVELS WITH SLEEP QUALITY AMONG MEDICAL STUDENTS AT UNIVERSITAS MUHAMMADIYAH SEMARANG. HEARTY. 14, 5 (Sep. 2026), 1417–1429. DOI:https://doi.org/10.32832/hearty.v14i5.24245.