Panda, P. S., A. Chandrakar, and G. P. Soni. “Prevalence of Open Air Defecation and Awareness and Practices of Sanitary Latrine Usage in a Rural Village of Raipur District”. International Journal Of Community Medicine And Public Health, vol. 4, no. 9, Aug. 2017, pp. 3279-82, doi:10.18203/2394-6040.ijcmph20173828.