Pouriran, Ramin, Samad Sajjadi, Khashayar Pouriran, and Elaheh Sajjadi. 2016. “The Analysis of Iranian EFL Learners’ Acquisition of the American, British and Australian Accents”. Archives of Advances in Biosciences 7 (1):20-26. https://doi.org/10.22037/jps.v7i1.11221.