@article{=Lima20144, title = "A Topology Optimization Formulation Applied to Highly Flexible Structures", journal = "Blucher Material Science Proceedings", volume = "1", number = "1", pages = "78-81", year = "2014", note = issn = "2358-9337" doi ="http://dx.doi.org/10.5151/matsci-mmfgm-170-f", url ="https://www.proceedings.blucher.com.br/", author = "Lima,Cícero Ribeiro de", author = "Teves,André da Costa", author = "Silva,Emílio Carlos Nelli", keywords = "highly flexible structures, topology optimization, spring design, perimeter control", }