Khatun, B.M. Rezia, et al. “<i>Hydrocotyle verticillata< I> Thunb. (Apiaceae) - A New Angiospermic Record for Bangladesh”. Bangladesh Journal of Plant Taxonomy, vol. 17, no. 1, June 2010, pp. 105-8, doi:10.3329/bjpt.v17i1.5398.