Kurniawan, Kevin Sheva, Dwi Oktaviani, and Taat Guswantoro. “Measurement of Surface Dose Increase in Radiotherapy Boluses Using Polymer Clay Material Mixed With Al2O3 Metal Powder”. Phi_TERA : Journal of Physics in Teaching, Education Research and Application 1, no. 1 (July 23, 2024): 29-36. Accessed October 6, 2024. http://ejournal.fkipuki.org/index.php/phi-tera/article/view/245.