Shaheen, A., M. Aljarrah, M. Etier, A. H. El-Sheikh, and F. Salman. “Structural and Dielectric Investigations on Pure and Doped Triglycine Sulfate (TGS) Crystals”. Jordan Journal of Physics, vol. 15, no. 4, Apr. 2025, https://jjp.yu.edu.jo/index.php/jjp/article/view/596.