@article{
  author = {Mahmodi, Maryam, Ghorbani, Hassan},
  title = {Human beings ingratituole in mystics' viewpoint},
  journal = {فصلنامه زبان و ادب فارسی},
  year = {2015},
  volume = {6},
  number = {21},
  pages = {175-192},
  doi = {}
}