@article{
  author = {namakian, majid, kahrizi, omid ali},
  title = {The Impact of Essential Capabilities of Marketing on the Performance of Knowledge-Based Enterprises},
  journal = { Roshd -e- Fanavari},
  year = {2020},
  volume = {16},
  number = {63},
  pages = {42-49},
  doi = {10.52547/jstpi.20803.16.63.42}
}