S. SURIYAPEE, T. LAYANGKUL, S. VINIJSORN, and S. SRIMANOROTH, “THE STUDY OF ABSORBED DOSE DETERMINATION IN HIGH ENERGY ELECTRON AND PHOTON BEAMS USING NEW CODE OF PRACTICE IAEA-TRS 398 COMPARED WITH IAEA-TRS 277”, ASEAN J Radiol, vol. 10, no. 1, pp. 35–40, Apr. 2023.