%0 Journal Article %A Azad Disfani, Zahra, kareshki, Hossein, Amin Yazdi, Seyed Amir, Abdekhodaee, Mohammad Saeed %T Designing and validation of blended instruction based on virtual social networks in university instruction %J Information and Communication Technology in Educational Sciences %V 9 %N 36 %P 112-95 %D 2019 %R %U https://sanad.iau.ir/fa/Article/1005350