Ritonga, Isniar Tiurma Leonora, Paterson HP Sibarani, and Richard Tioman. “PLAN OF ORTHOPEDIC AND TRAUMATOLOGY SPECIALIST HOSPITAL”. ASTONJADRO 10, no. 2 (October 18, 2021): 373–392. Accessed January 15, 2025. https://ejournal.uika-bogor.ac.id/index.php/ASTONJADRO/article/view/5470.