Fazeli veisari, Elham, Taghipouryan, Mohammad Javad, Tavoli, Reza (2021) ‘Presenting a new framework of viral marketing in online business: qualitative analysis via projection techniques’,  Roshd -e- Fanavari, 17(68), pp. 23-33. doi:10.52547/jstpi.20994.17.68.23