(2012). . , 4(2), 50-55. doi: 10.22067/jcmr.v4i2.22595
. "". , 4, 2, 2012, 50-55. doi: 10.22067/jcmr.v4i2.22595
(2012). '', , 4(2), pp. 50-55. doi: 10.22067/jcmr.v4i2.22595
. , 2012; 4(2): 50-55. doi: 10.22067/jcmr.v4i2.22595


Journal Management System. Powered by Sinaweb