@article{
  author = {esazadeh, hassan, saffari, lila},
  title = {Identifying the Effective Factors in Improving the Security and Safety of Stadiums with the Approach of Preventing the Aggression of the Spectators of the Iranian Football Premier League},
  journal = {Sport Sciences Quarterly},
  year = {2023},
  volume = {15},
  number = {50},
  pages = {35-62},
  doi = {}
}