Alves Élcio C, Bastos Martinelli L. Analysis of damping ratio on the optimization of geometrically nonlinear truss structures subjected to dynamic loading . RDLC [Internet]. 2020Dec.25 [cited 2024Nov.8];19(3):321-34. Available from: https://revistaingenieriaconstruccion.uc.cl/index.php/RDLC/article/view/rdlc.19.3.321