@article{
  author = {shavarani, masoud},
  title = {A Study of the Term “Caliph of God” in Mystical Texts (2nd to 11th Century AH)},
  journal = {Journal of  Religious Studies},
  year = {2021},
  volume = {14},
  number = {28},
  pages = {119-148},
  doi = {}
}