, S. D. P. Y. B. P. D. R. P. S. S. P. “Particle Size Dependent Gas Sensing Performance of Zno Nanorods Based Thick Film Resistors”. International Journal on Recent and Innovation Trends in Computing and Communication, vol. 3, no. 8, Aug. 2015, pp. 5063-8, doi:10.17762/ijritcc.v3i8.4790.