Features of extending the service life of transport and technological machines in mountain and foothill conditions. Инженер, [S. l.], v. 4, n. 1, p. 139–143, 2026. DOI: 10.56143/3030-3893-2026-1-139-143. Disponível em: https://engineer.tstu.uz/index.php/engineer-tstu/article/view/610. Acesso em: 15 nov. 2026.