ВОЙТОВ, В.; СЫСЕНКО, И.; КРАВЦОВ, А. Tribological properties of engine oils for two-stroke internal combustion engine plant-based. Problems of Tribology, [S. l.], v. 71, n. 1, p. 27–37, 2014. Disponível em: https://tribology.khmnu.edu.ua/index.php/ProbTrib/article/view/87. Acesso em: 30 jul. 2025.