Диха О, Вельбой В, Диха М. Dykha O.V., Velboj V. P., Dykha M.O. Types and results of tribologcal tests of the discretely modified cylinder standards. PT [Internet]. 2014 Jul. 10 [cited 2025 Jul. 31];68(2):38-42. Available from: https://tribology.khmnu.edu.ua/index.php/ProbTrib/article/view/135