Jain, V. , Kumar, P. , Vijay, Y. (2012), 'Preparation of Nanostructure ZnO-SnO2 Thin Films for Optoelectronic Properties and Post Annealing Influence', World Academy of Science, Engineering and Technology, Open Science Index 72, International Journal of Materials and Metallurgical Engineering, 6(12), 1204 - 1206.