Dangol, L. and Joshi, L.P. 2016. Structural and Optical Characterization of Zinc Oxide Films Prepared By Two Stage; Spin Coating and Hydrothermal Process. Journal of Institute of Science and Technology. 21, 1 (Nov. 2016), 61–64. DOI:https://doi.org/10.3126/jist.v21i1.16051.