@article{2236,
  author = {Carlos Almeida and Juan Albino and Ivan Menezes and Glaucio Paulino},
  title = {Geometric nonlinear analyses of functionally graded beams using a tailored Lagrangian formulation},
  year = {2011},
  journal = {Mechanics Research Communications},
  volume = {38},
  number = {8},
  pages = {553{\textendash}559},
  publisher = {Elsevier},
}