MODAL ANALYSIS FOR REVISION OF A FEM MODEL OF A STEEL TRUSS BEAM. Acta Polytechnica CTU Proceedings, [S. l.], v. 13, p. 148–151, 2017. DOI: 10.14311/APP.2017.13.0148. Disponível em: https://ojs.cvut.cz/ojs/index.php/APP/article/view/4655. Acesso em: 14 mar. 2025.