Saidimov Ya. A., and Umarov F. B. “DOPING A SILICON SINGLE CRYSTAL WITH THULIUM BY THE DIFFUSION METHOD”. Web of Scientist: International Scientific Research Journal 5, no. 4 (April 12, 2024): 147–151. Accessed November 25, 2024. https://wos.academiascience.org/index.php/wos/article/view/4818.