@article{
  author = {Pirhayati, Alireza, vazifehdoost, hosein, Jafari, Pezhman, Seif, Asqar},
  title = {An Analysis of the Impact of Social Marketing Plans Implemented by the Municipality of Hamadan on Environmental Beliefs},
  journal = {},
  year = {2021},
  volume = {14},
  number = {53},
  pages = {67-84},
  doi = {}
}