@article{
  author = {Abbasian, hossein, Mohebi, majid, Mirzapour, solmaz},
  title = {The Study of the Role of School Solidarity as the Prior of Collective Efficacy of Teachers},
  journal = {Journal of New Approaches in Educational Administration},
  year = {2016},
  volume = {7},
  number = {27},
  pages = {45-60},
  doi = {}
}