“PEMANFAATAN HELICOPTER EMERGENCY MEDICAL SERVICES (HEMS) DAN GROUND EMERGENCY MEDICAL SERVICES (GEMS) DALAM SISTEM TRANSPORTASI PASIEN TRAUMA: TINJAUAN LITERATUR” (2026) Community of Publishing in Nursing, 14(3), hlm. 376–382. doi:10.24843/coping.2026.v14.i03.p10.