Кузьменко, А.Г. “Kuzmenko A.G. Test the Oil Layer Boundary Lubrication at Normal Takeoff”. Problems of Tribology 72, no. 2 (May 26, 2014): 94–97. Accessed April 20, 2025. https://tribology.khnu.km.ua/index.php/ProbTrib/article/view/117.