@article{
  author = {Rahmani, Somayeh, Gholami Jamkarani, Reza},
  title = {Customer-base Concentration and Firm Performance},
  journal = {Management Accounting},
  year = {2016},
  volume = {9},
  issue = {31},
  pages = {81-91},
  doi = {},
  url = {https://sanad.iau.ir/fa/Article/816647}
}