@article{
  author = {vojdani, fatemeh, sajadi, mahdi},
  title = {The Comparative study of Three Current Views on Critical Thinking and their educational implication: based on the Richard Paul, Robert Ennis and Bertrand Russell’ s point of view},
  journal = {Research in Curriculum Planning},
  year = {2014},
  volume = {11},
  number = {42},
  pages = {12-23},
  doi = {}
}