@article{
  author = {Fazeli veisari, Elham, Taghipouryan, Mohammad Javad, Tavoli, Reza},
  title = {Presenting a new framework of viral marketing in online business: qualitative analysis via projection techniques},
  journal = { Roshd -e- Fanavari},
  year = {2021},
  volume = {17},
  number = {68},
  pages = {23-33},
  doi = {10.52547/jstpi.20994.17.68.23}
}