Lytovchenko В.Г., Strikha М.В., and Klyui М.І. “Modified Graphene-Like Films As a New Class of Semiconductors With a Variable Energy Gap”. Ukrainian Journal of Physics 56, no. 2 (February 16, 2022): 175. Accessed November 21, 2024. https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2022143.