Razavi, S. M., Zahiri, Seyed-Hamid, Hosseini, S. E.. “Investigation of the Novel Attributes at AlGaN/GaN HEMT with a P-Layer in the Barrier at Source and Drain Side.” Nashriyyah -i Muhandisi -i Barq va Muhandisi -i Kampyutar -i Iran, vol. 15, no. 3, 2017, pp. 217-222.