R. Juita, E. Simanullang, R. R. M. Panjaitan, S. W. Alam, and R. S. Pasaribu, “OBSTETRIC HEMORRHAGE IN MATERNAL EMERGENCIES : RISK FACTORS, CLINICAL MANAGEMENT, AND PREVENTION STRATEGIES”, MIHHICo, vol. 6, no. 1, pp. 1287–1295, Jul. 2026.