Kumbh Mela The Basis of Civilization--water Science?: Water Science?, by J. C. Rodda, Lucio Ubertini, International Association of Hydrological Sciences, IAHS International Commission on Water Resources Systems, Consiglio nazionale delle ricerche (Italy). Published by International Association of Hydrological Science, 2004. ISBN 1-901502-57-0 Page 165.
Kumbh Mela - Timeline What Is Hinduism?: Modern Adventures Into a Profound Global Faith, by Editors of Hinduism Today, Hinduism Today Magazine Editors. Published by Himalayan Academy Publications, 2007. ISBN 1-934145-00-9. 242-243.