Mahrukh Akram, Dr. Abdul Razaq, Shabir Ahmed Dharejo, and Zubair Ahmed Chachar. “G-C₃N₄/CEO₂ DEPOSITED WITH PT COCATALYST FOR PHOTOCATALYTIC CO₂ REDUCTION: A COMPREHENSIVE REVIEW”. Spectrum of Engineering Sciences, vol. 4, no. 4, Apr. 2026, pp. 1595-12, https://www.thesesjournal.com/index.php/1/article/view/2586.