TY - GENERIC DO - 10.20944/preprints201708.0033.v1 UR - http://dx.doi.org/10.20944/preprints201708.0033.v1 TI - Characterization of Petroleum Sludge from Refinery Industry Biological Wastewater Treatment Unit T2 - Preprints AU - Ali, Abubakar M. AU - Abu-Hassan, Mohd A. AU - Ibrahim, Raja R.K. AU - Zaini, Muhammad A. A. AU - Abdulkarim, Bala I. AU - Hussein, Ali S. AU - Su, Sheila M. AU - Mohd Halim, Muhd Azril I. PY - 2017 DA - 2017/08/08 PB - Preprints