U. STAROSSEK; T. LÖHNING; J. SCHENK. Nonlinear Analysis of Reinforced Concrete Frames by a Combined Method. Electronic Journal of Structural Engineering, [S. l.], v. 9, p. 29–36, 2009. DOI: 10.56748/ejse.9115. Disponível em: https://ejsei.com/EJSE/article/view/115. Acesso em: 27 apr. 2024.