Published Anaerobic treatment of sewage sludge and grease trap sludge in continuous co-digestion by Neczaj E., Bien J., Grosser A., Worwag G. and Kacprzak M. 141-148_851_NRG_02_Neczaj_14-2.pdf
Published Treatment of textile wastewater by advance oxidation processes by Al-Kdasi A., Idris A., Saed K. and Guan C-T. Al-kdasi-222-230.pdf