Nitsovich, O.V., and M.V. Serbyn. “Fragments From the History of the Invention of Bi2Те3 and Its First Practical Uses”. Physics and Chemistry of Solid State 19, no. 4 (December 25, 2018): 297–302. Accessed November 24, 2024. https://journals.pnu.edu.ua/index.php/pcss/article/view/499.