Das, Amitav, P Manickam, Yvan Hutin, BB Pal, GP Chhotray, SK Kar, and MD Gupte. 2009. “An Outbreak of Cholera Associated With an Unprotected Well in Parbatia, Orissa, Eastern India”. Journal of Health, Population and Nutrition 27 (5):646-51. https://doi.org/10.3329/jhpn.v27i5.3641.