@article{
  author = {Bahloli, Nader, Sarmast, Bahram, Karimi, Alireza},
  title = {Presenting on Optimum Model of Managers' Effectiveness (Case study: Managers of East Azarbaijan Governor General Office)},
  journal = {The Journal of Productivity Management},
  year = {2013},
  volume = {7},
  number = {3},
  pages = {197-212},
  doi = {}
}