Raghunathan, M.B. 1992. Events in a Natural Population of <i>Daphnia lumholtzi</i> Sars (Crustacea : Cladocera). Records of the Zoological Survey of India. 91, 2 (Dec. 1992), 185–188. DOI:https://doi.org/10.26515/rzsi/v91/i2/1992/160940.