?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=WISAL+PRAYIT+SETIAWAN&rft.au=WISAL+PRAYIT+SETIAWAN%2C+210016003&rft.aufirst=210016003&rft.date=27+August+2020&rft.degree=Other&rft.title=PERPIPAAN+AIR+BERSIH+DI+POP+HOTEL&rft.inst=ITNY