Wantana, N., C. Mutuwong, and W. Chaiphaksa. “ENHANCING GAMMA-RAY SHIELDING EFFICIENCY OF ERBIUM OXIDE DOPED GERMANATE GLASS: A STUDY USING FLUKA AND XCOM PROGRAMS”. Suranaree Journal of Science and Technology, vol. 33, no. 1, May 2026, pp. 030371(1-6), doi:10.55766/sujst9823.