@article{
  author = {Daneshvar, Sahand, Shahi, Nazila, Najafzadeh, Fariba},
  title = {Modified Goal Programming Approach for Improving the Discrimination Power and Weights Dispersion},
  journal = {Journal of New Researches in Mathematics},
  year = {2015},
  volume = {1},
  number = {3},
  pages = {5-18},
  doi = {}
}