Bhatt, N. K., M. Rathi, C. S. Dhull, S. Sachdeva, and J. Phogat. “Spectacle Compliance Amongst School Children of Rohtak, Haryana, India”. International Journal Of Community Medicine And Public Health, vol. 4, no. 3, Feb. 2017, pp. 734-7, doi:10.18203/2394-6040.ijcmph20170749.