“Analysis of Risk and the Hazardous Chemical Waste Management System at Sembiring Regional General Hospital Delitua”. JURNAL KEPERAWATAN DAN FISIOTERAPI (JKF) 7, no. 2 (August 12, 2025): 379–387. Accessed August 19, 2025. https://ejournal.medistra.ac.id/index.php/JKF/article/view/2764.