Haque, M., Haque, M., Sultana, M., Hossen, S. and Paul, S. (2015) “Effect of Water Quality, Environmental Sanitation and Hygiene Practices on Health of School Going Children of Urban Slum Areas”, Journal of Environmental Science and Natural Resources, 8(1), pp. 115–119. doi: 10.3329/jesnr.v8i1.24682.