WASET
Hephzibah, D. , Kumaran, P. , Saifuddin, N. (2015), 'Comparison of the Effects of Continuous Flow Microwave Pre-treatment with Different Intensities on the Anaerobic Digestion of Sewage Sludge for Sustainable Energy Recovery from Sewage Treatment Plant', World Academy of Science, Engineering and Technology, Open Science Index 108, International Journal of Bioengineering and Life Sciences, 9(12), 1210 - 1214.