TAN TAI, N. H.; VAN ANH, L. A simple weak form for contact problems with Coulomb friction. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 33, n. 4, p. 259–282, 2011. DOI: 10.15625/0866-7136/33/4/259. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/259. Acesso em: 3 may. 2024.