Myronchuk Г.Л., Davyduk Г.Є., Parasiuk О.В., Shevchuk М.В., Jakymchuk О.В., and Danyl’chuk С.П. “Electrical and Optical Properties of AgGaGe2S2Se4 Single Crystals”. Ukrainian Journal of Physics 57, no. 10 (December 5, 2021): 1050. Accessed May 19, 2024. https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2021174.