?url_ver=Z39.88-2004&rft_id=10.1109%2FAPSIPA.2017.8281997&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Xiaoming&rft.au=Xiaoming%2C+Z.&rft.aufirst=Z.&rft.isbn=9781538615423&rft.title=An+empirical+study+on+performance+optimization+at+district+cooling+plant+of+Universiti+Teknologi+PETRONAS&rft.date=2017&rft.genre=proceeding