@article{
  author = {Khosravi, Rahmat ollah, Kafizadeh, Mansoureh},
  title = {An analysis of tyler rationale in curriculum development: Identification of justifiable and neglected aspects},
  journal = {Journal of Instruction and Evaluation},
  year = {2012},
  volume = {5},
  number = {18},
  pages = {67-88},
  doi = {}
}