@article{2081,
  author = {Cameron Talischi and Glaucio Paulino and Chau Le},
  title = {Honeycomb Wachspress finite elements for structural topology optimization},
  year = {2009},
  journal = {Structural and Multidisciplinary Optimization},
  volume = {37},
  number = {6},
  pages = {569{\textendash}583},
  publisher = {Springer},
}