Ain Shams Engineering Journal
Ain Shams Engineering Journal > 2015 > 6 > 3 > 803-817
Ain Shams Engineering Journal > 2015 > 6 > 4 > 1179-1186
Ain Shams Engineering Journal > 2015 > 6 > 3 > 803-817
Ain Shams Engineering Journal > 2015 > 6 > 4 > 1179-1186