TONG, Qing. Research on Mechanical Contact Channel. Academic Journal of Science and Technology, [S. l.], v. 14, n. 3, p. 163–167, 2025. DOI: 10.54097/pfpehb28. Disponível em: https://drpress.org/ojs/index.php/ajst/article/view/30193. Acesso em: 29 apr. 2026.