?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Lal%2C+B.&rft.aulast=Lal&rft.aufirst=B.&rft.btitle=Preface&rft.date=2023&rft.isbn=9783031242311%3B+9783031242304&rft.genre=book