Sah, R., D. Baral, A. Ghimire, and P. Pokharel. “Study on Knowledge and Practice of Water and Sanitation Application in Chandragadhi VDC of Jhapa District”. Health Renaissance, vol. 11, no. 3, Jan. 2014, pp. 241-5, doi:10.3126/hren.v11i3.9639.