@article{
  author = {Aleayoub, S.M.A, Loghman, A},
  title = {Creep Stress Redistribution Analysis of Thick-Walled FGM Spheres},
  journal = {Journal of Solid Mechanics},
  year = {2010},
  volume = {2},
  number = {2},
  pages = {115-128},
  doi = {}
}