@article{
  author = {Grivani, Alireza, pishvaee, mir saman},
  title = {A multi-period planning model for honey export network design considering quality requirements},
  journal = {Modiriat-e- farda},
  year = {2017},
  volume = {15},
  number = {49},
  pages = {21-40},
  doi = {}
}