@article{
  author = {Torabi, Hassan, Dehghani poodeh, Hossein , Cheshmberah, Mohsen , Karimi gavareshki, Mohammad Hussein, Hosnav, Reza i},
  title = {A model to collaborate on R&D projects based on TRL},
  journal = {Modiriat-e- farda},
  year = {2019},
  volume = {17},
  issue = {56},
  pages = {225-240},
  doi = {},
  url = {https://rimag.ir/fa/Article/25381}
}