DYKHA, O.; VYCHAVKA, A.; DYKHA, M. Wear resistance and lubricity of the spiral oil distribution profile of the valve guide sleeves of an internal combustion engine. Problems of Tribology, [S. l.], v. 29, n. 4/114, p. 32–39, 2024. DOI: 10.31891/2079-1372-2024-114-4-32-39. Disponível em: https://tribology.khnu.km.ua/index.php/ProbTrib/article/view/970. Acesso em: 4 jan. 2025.