“Effects of Annealing Temperature on Optical and Electrical Conductivity of (80 nm ITO)/(100 nm ZnO) Transparent Conducting Oxide Multilayer”, Phys. Memoir, vol. 1, no. 1, pp. 31–37, Mar. 2019, Accessed: Jul. 29, 2026. Available: https://physicsmemoir.org.ng/index.php/pmjtap/article/view/5