Viktor Vladimirovich Komissarov, Tursunov Nodirjon Kayumjonovich, Toirov Otabek Toir ugli, Alimukhamedov Shavkat Pirmukhamedovich, and Azimov Sadriddin Joraqulovich, “DEFINITION OF REGULARITY CONTACT FATIGUE OF MATERIALS”, Web. of. Sci., vol. 3, no. 6, pp. 1044–1052, Jun. 2022.