Dr Syed Amjad Ahmad, Dr Yasar Javaid, Imran Ali Channa, Ubaidullah Khan, and Aijaz Ali Dahri. 2025. “PYROLYSIS OF SEWAGE SLUDGE FOR THE PRODUCTION OF LOW COST RENEWABLE ENERGY SOURCE”. Spectrum of Engineering Sciences 3 (9):459-68. https://thesesjournal.com/index.php/1/article/view/999.