@article{
  author = {Abad, P., Zafari, D., Mirabolfathi, M.},
  title = {Identification four new species of Pythium in Hamedan province},
  journal = {تحقیقات بیماریهای گیاهی},
  year = {2013},
  volume = {1},
  number = {3},
  pages = {77-98},
  doi = {}
}