@article{
  author = {Yarnia, Mehrdad},
  title = {Effects of bermuda grass (Cynodon dactylon L.) residuals  on some morphological  and agronomic characters of bread  wheat},
  journal = {Agroecology Journal},
  year = {2010},
  volume = {6},
  number = {1},
  pages = {105-113},
  doi = {}
}