@article{
  author = {Dadfar, Sahar, Dadfar, Soheil},
  title = {The problem of motivating students in online classes and its effect on their learning},
  journal = {Educational Administration Research},
  year = {2021},
  volume = {13},
  issue = {49},
  pages = {37-58},
  doi = {},
  url = {https://sanad.iau.ir/fa/Article/1113286}
}