Щепетов, В.В.,  С.Д. Харченко, and  О.В. Харченко. “WEAR RESISTANCE OF NANOCOMPOSITE COATINGS IN VACUUM”. Problems of Friction and Wear, no. 3(92) (September 27, 2021): 66–70. Accessed April 22, 2026. http://jrnl.kai.edu.ua/index.php/PTZ/article/view/15938.