Balke, Michael, et al. “Suggestions for a Molecular Biodiversity Assessment of South East Asian Freshwater Invertebrates. Lessons from the Megadiverse Beetles (Coleoptera)”. Journal of Limnology, vol. 72, no. s2, Aug. 2013, p. e4, doi:10.4081/jlimnol.2013.s2.e4.