@article{
  author = {Samadi, Ahmad Ali , Mushfaq Nia, Rouhana },
  title = {Evaluation of teaching methods to motivate the progress of male students in secondary schools in Yasouj city},
  journal = { Environmental sciences and geography knowledge},
  year = {2021},
  volume = {1},
  number = {2},
  pages = {-},
  doi = {}
}