Гулямов, Г., Шарибаев, Н. Ю., & Эркабоев, У. И. (2012). The thermal broadening of the density of states and the temperature dependence of the width of the forbidden band Ge. Journal of Surface Physics and Engineering, 10(4), 366 - 370. Retrieved from https://periodicals.karazin.ua/pse/article/view/10139