@article{
  author = {Safania, Ali Mohammad, barahmand, raha, حسینی, معصومه},
  title = {Elderly Participation in intergenerational leisure-sports activities},
  journal = {Knowledge Management in Sport Journal},
  year = {2023},
  volume = {3},
  number = {3},
  pages = {86-98},
  doi = {10.30495/kmsj.2022.1968497.1043}
}