@incollection{,
	
					
					
					1C80CF59E973BADCEBA040D89DDE5D49
				,
	author={{Esam.Zaki} and {}},
	journal={{Global Journal of Researches in Engineering}},
	journal={{GJRE}}2249-45960975-586110.34257/gjre,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}15715
}