@article{
  author = {Hadidi, Khalil, Shekhlovand, Fatemeh},
  title = {A Study on External Music in Sanai Ghaznavi’s Lyrics},
  journal = {فصلنامه زبان و ادب فارسی},
  year = {2013},
  volume = {4},
  number = {13},
  pages = {1-20},
  doi = {}
}