@article{
  author = {Dadnia, Mohammad Reza},
  title = {Effect of Humic Acid on Activity of Antioxidant Enzymes and ‎Yield of Castor Bean (Ricinus commonis) under Water Deficit ‎Condition},
  journal = {Journal of Crop Ecophysiology},
  year = {2017},
  volume = {11},
  number = {41},
  pages = {85-98},
  doi = {}
}