@article{
  author = {Mohamadi, Mahdi, Keshavarzi, فهیمه},
  title = {An Explanatory Model for Students' Perception of Counseling Center Effectiveness, Their Effort and their Functional Orientation toward Achievement in Chamran University},
  journal = {Psychological Models and Methods},
  year = {2012},
  volume = {2},
  number = {3},
  pages = {99-120},
  doi = {}
}