@article{
  author = {Jabbari, M, Aghdam, M.B},
  title = {Asymmetric Thermal Stresses of Hollow FGM Cylinders with Piezoelectric Internal and External Layers},
  journal = {Journal of Solid Mechanics},
  year = {2015},
  volume = {7},
  number = {3},
  pages = {327-343},
  doi = {}
}