امانی, امیر, Haghshenas, Arezou, Rajablou, Sasan, Haresabadi, Mehdi. The explanation of effect of attending tech events on creation and development of startups in North Khorasan province.  Roshd -e- Fanavari. 2022;18(72):21-25. doi:10.52547/jstpi.31875.18.72.21