@article{
  author = {Pahlavan, Manouchehr, Barzigar, Fatemeh},
  title = {The Effective Social Factors Influencing on the Attitude of Leisure Time among Female Students in Amol},
  journal = {Sociological Studies of Youth},
  year = {2011},
  volume = {2},
  number = {3},
  pages = {53-66},
  doi = {}
}