@article{
  author = {Farmani, Mahdi, Ghaffari, Mohammad, moeini, Hossein, Zandi Nasab, Mostafa},
  title = {Identifying and ranking the Factors Affecting the User Experience of Recommendation Systems in Online Environments (The Case Of: Digikala WebSite)},
  journal = {Modiriat-e- farda},
  year = {2020},
  volume = {18},
  number = {61},
  pages = {209-228},
  doi = {}
}