Prokopiv, V., I. Horichok, T. Semko, R. Dzumedzey, G. Mateik, and O. Khshanovska. “Thermodynamic Analysis of the Defective Subsystem of Lead Telluride Crystals With Impurity of Oxygen”. Physics and Chemistry of Solid State 20, no. 1 (April 1, 2019): 40–45. Accessed May 5, 2024. https://scijournals.pnu.edu.ua/index.php/pcss/article/view/93.