NHAN, D. D.; AI, C. B. A constant friction coefficient model for concave friction bearings. Journal of Science and Technology in Civil Engineering (JSTCE) - HUCE, [S. l.], v. 14, n. 1, p. 112–126, 2020. DOI: 10.31814/stce.nuce2020-14(1)-10. Disponível em: https://stce.vjst.net/index.php/en/article/view/1577. Acesso em: 18 sep. 2026.