Khawaja, Ali Sarosh, Asim Umer, Ghulam Mustafa, Aiman Shabbir, and Nehar Ullah. 2017. ‚ÄúSelection of Suitable Method for the Synthesis of Vanadium oxide/Titania (V2O5/TiO2) Catalyst on Different Supports and Its Characterizations‚ÄĚ. Journal of the Pakistan Institute of Chemical Engineers 45 (2). http://piche.org.pk/journal/index.php/jpiche/article/view/363.