@inbook{inbook, title  = {{Preface}},

 publisher = {{Springer India}},

 url = {{}},

 year = {{2015}},

 month = {{1}},

 author = {{Williams CC and Gurtoo A}},

 doi = {{10.1007/978-81-322-2160-9}},

 isbn = {{978-81-322-2160-9}},

 pages = {{v-ix}},

 note = {{Accessed on 2024/10/23}}}