@article{
  author = {بادکوبة هزاوه, احمد, فضلی, زینب},
  title = {Causes of Fatimid Educational-Promotional Centers’ Failure in
the Development of Ismaili Sect in Egypt},
  journal = {The Journal of Islamic History and Civilisation},
  year = {2009},
  volume = {4},
  number = {2},
  pages = {19-44},
  doi = {}
}