Out-of-plane buckling of boundary regions in planar RC structural walls: an approach to prevent instability. Periodicals of Engineering and Natural Sciences, [S. l.], v. 9, n. 3, p. 538–547, 2021. DOI: 10.21533/pen.v9.i3.869. Disponível em: https://pen.ius.edu.ba/index.php/pen/article/view/869. Acesso em: 29 jul. 2026.