@article{
  author = {Vafaei, Farhad, Moradi, Amir, Faraji, Sina},
  title = {Maintenance Management Value Chain in the Revenue Enhancement and Productivity in Kermanshah Petrochemical Industries Company},
  journal = { Journal of Strategic Management in Industrial Systems},
  year = {2016},
  volume = {11},
  number = {37},
  pages = {55-62},
  doi = {}
}