Kaukarov А. .; Zhamanbayev Б. .; Kokayev У. .; Saukhanov Н. .; Begimkulova Э. . Сomparative analysis of pressure distribution of compression piston rings in an internal combustion engine cylinder. Bulletin of L.N. Gumilyov Eurasian National University Technical Science and Technology Series, [S. l.], v. 153, n. 4, p. 111–123, 2025. DOI: 10.32523/2616-7263-2025-153-4-111-123. Disponível em: https://bultech.enu.kz/index.php/main/article/view/967. Acesso em: 8 jan. 2026.