@article{
  author = {عمادالدین, سعید, عابدینی اسفهلانی, احد},
  title = {Entropy generation of nano-fluid inside concentric annuli with rotating outer cylinder},
  journal = {Journal of Mechanical Engineering and Vibration},
  year = {2016},
  volume = {7},
  number = {1},
  pages = {40-48},
  doi = {}
}