Диха, О. В. “Dykha O.V. Approximate Wear Contact Problem for Cylindrical Bearing With Allowance for Slip Friction”. Problems of Tribology 86, no. 4 (July 2, 2018): 75–81. Accessed April 23, 2024. https://tribology.khnu.km.ua/index.php/ProbTrib/article/view/642.