?url_ver=Z39.88-2004&rft_id=10.1109%2FICITACEE53184.2021.9617491&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Kadir&rft.au=Kadir%2C+E.A.&rft.aufirst=E.A.&rft.isbn=9781665439985&rft.title=Water+Pollution+Source+Identification+Based+on+Real-Time+Monitoring+System+in+Siak+River&rft.date=2021&rft.genre=proceeding