@article{
  author = {Kamangar, S., Malkeshi, S. H.},
  title = {Fauna of cereal aphids and their coccinellid predators and                investigation on the efficiency and population dynamics of the         dominant species in Kurdistan province},
  journal = {IAU Entomological Research Journal},
  year = {2011},
  volume = {2},
  number = {4},
  pages = {279-293},
  doi = {}
}