(2013). . , 9(1), 87-90. doi: 10.22067/ijab.v9i1.33312
. "". , 9, 1, 2013, 87-90. doi: 10.22067/ijab.v9i1.33312
(2013). '', , 9(1), pp. 87-90. doi: 10.22067/ijab.v9i1.33312
. , 2013; 9(1): 87-90. doi: 10.22067/ijab.v9i1.33312


Journal Management System. Powered by Sinaweb