Стельмах, О.У., and С.П. Шимчук. “Experimental Estimation of an Opportunity of Use of Steel Interfaces in Worm Pairs at Non-Adhesion Friction”. Proceedings of National Aviation University 21, no. 3 (March 1, 2004): 20–22. Accessed October 15, 2024. https://jrnl.nau.edu.ua/index.php/visnik/article/view/1029.