Jareena Begam, J, M Hariharan, V Karthik Raj, S Gnanavel, M Sarathbavan, and S Yuvaraj. “Development of Gas Sensor Array Based on Phthalocyanine Functionalized Bilayer TiO2:ZnO Thin Film towards L Iver Disease Detection”. International Journal of Engineering & Technology 7, no. 2.21 (April 20, 2018): 232–236. Accessed May 5, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/12179.