@article{
  author = {Aazami, Adel, Papi, Ali, pishvaee, mir saman},
  title = {An integrated model for a multi-product production-inventory-routing problem in a bi-echelon green supply chain},
  journal = {Modiriat-e- farda},
  year = {2019},
  volume = {18},
  number = {58},
  pages = {35-50},
  doi = {}
}