%0 Journal Article %A akhavan, masoud, Shahidi Sadeghi, Reza %T A Comparative Study of Witnesses Hearing in Virtual Arbitration in Arbitration Systems of the US, European and Iranian %J Ahrar Private Law Research Journal %V 1 %N 2 %P 14-32 %D 2021 %R %U https://rimag.ir/fa/Article/16075