Wantana, N., Mutuwong, C. and Chaiphaksa, W. (2026) “ENHANCING GAMMA-RAY SHIELDING EFFICIENCY OF ERBIUM OXIDE DOPED GERMANATE GLASS: A STUDY USING FLUKA AND XCOM PROGRAMS ”, Suranaree Journal of Science and Technology, 33(1), pp. 030371(1–6). doi: 10.55766/sujst9823.