?url_ver=Z39.88-2004&rft_id=10.1007%2F978-981-15-2655-8&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Karim%2C+S.A.A.&rft.aufirst=S.A.A.&rft.aulast=Karim&rft.date=2020&rft.isbn=9789811526558%3B+9789811526541&rft.btitle=Optimization+based+model+using+fuzzy+and+other+statistical+techniques+towards+environmental+sustainability&rft.genre=book