WHO (2017). Guidelines for drinking-water quality, 4th edition. World Health Organization.
Hunter, P. R. (2003). Ceramic filters for water treatment. Journal of Water and Health, 1(1), 33-40.
A Comparative Analysis of Alternatives to MMS/BEE for Water Purification and Disinfection
Sherpa, A., et al. (2015). Impact of boiling water on diarrheal disease incidence in a rural community in Nepal. Journal of Water and Health, 13(2), 249-257.