@article{
  author = {قویدل, صالح, علمی, سیامک, رزاقی, حسین},
  title = {A study on export structure of manufacturing industries
Using Shift-Share Analysis technique},
  journal = {Applied Economics},
  year = {2010},
  volume = {1},
  number = {1},
  pages = {111-130},
  doi = {}
}