I., Obasi, B., Omenikolo, A. I., Agbakwuru, B. C., and Okoro, U. C. 2016. “Effects of Varying Spray Pyrolysis Parameters on the Microstructure of Solid Oxide Fuel Cell Cathodes”. The International Journal of Science & Technoledge 4 (7). http://internationaljournalcorner.com/index.php/theijst/article/view/123939.