@article{
  author = {Faraji Mahyari, M, Faraji Mahyari, K.H, Fardpour, S},
  title = {New Approach to Instability Threshold of a Simply Supported Rayleigh Shaft},
  journal = {Journal of Solid Mechanics},
  year = {2014},
  volume = {6},
  number = {2},
  pages = {150-157},
  doi = {}
}