Chowdhury, S. H. (1970). The Digestive Enzymes in the Larvae of Chaoborus obscuripes van der Wulp, 1867. Beiträge Zur Entomologie = Contributions to Entomology, 20(5-6), 595–602. https://doi.org/10.21248/contrib.entomol.20.5-6.595-602