Tergeussizova, Aliya. “MATHEMATICAL MODELING OF THE PROCESS OF DRAWING AN OPTICAL FIBER USING THE LANGEVIN EQUATION”. Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska 9, no. 2 (June 21, 2019): 64-67. Accessed February 7, 2023. https://ph.pollub.pl/index.php/iapgos/article/view/770.