@article{
  author = {Ahmadi, H, Foroutan, K},
  title = {Effect of the Multi Vibration Absorbers on the Nonlinear FG Beam Under Periodic Load with Various Boundary Conditions},
  journal = {Journal of Solid Mechanics},
  year = {2019},
  volume = {11},
  number = {3},
  pages = {523-534},
  doi = {10.22034/jsm.2019.666688}
}