@article{
  author = {Hemati, Hojjatollah, Modaresi, Fatemeh},
  title = {Ontology of Light and Darkness at the Thought of
Suhrawardi},
  journal = {فصلنامه زبان و ادب فارسی},
  year = {2011},
  volume = {3},
  number = {8},
  pages = {129-156},
  doi = {}
}