Panhwar, Sallahuddin, 		Sahito, Abdul Razaque, 		Solangi, Ghulam Shabir, 		Mahar, Rasool Bux, AND 		Lal, Jawahar.
" Methane Production by Anaerobic Digestion of Spent Wash in Continuous Stirred Tank Reactor" <em>Mehran University Research Journal of Engineering and Technology</em> [Online], Volume 38 Number 3 (1 July 2019)