THIEN, V. M. A bubble-enhanced quadrilateral finite element for estimation bearing capacity factors of strip footing. Journal of Science and Technology in Civil Engineering (JSTCE) - HUCE, [S. l.], v. 15, n. 2, p. 77–89, 2021. DOI: 10.31814/stce.nuce2021-15(2)-07. Disponível em: https://stce.vjst.net/index.php/en/article/view/1850. Acesso em: 18 sep. 2026.