Utomo YA, Suyudi I, Aeni HF, Pitriyani A. Analysis of Collimation Field Size Accuracy and Beam Perpendicularity Test in the Apelem Camargue X-Ray Machine. Multidiscience [Internet]. 2026 Jan. 5 [cited 2026 Jun. 19];3(1):31-43. Available from: https://journals.stratapersada.com/index.php/multidiscience/article/view/440