@article{
  author = {ابراهیمی, اسماعیل, رهنما, افشین, توانازاده, سمیه},
  title = {},
  journal = {Quarterly Journal of Quantitative Researches in Management},
  year = {2014},
  volume = {5},
  number = {18},
  pages = {141-162},
  doi = {}
}