@incollection{, 53B39ED9F6F8683AB5FFAFFCB89ACA74 , author={{SatishUllatil}}, journal={{Global Journal of Researches in Engineering}}, journal={{GJRE}}2249-45960975-586110.34257/gjre, address={Cambridge, United States}, publisher={Global Journals Organisation}2033135 } @book{b0, , title={{}} , author={{ GmbhMayser } and { Co }} }