Template:Kristjánsson & Svavarsson, 2004
- Kristjánsson, B.K. & Svavarsson, J. 2004. Crymostygidae, a new family of subterranean freshwater gammaridean amphipods (Crustacea) recorded from subartic Europe. Journal of Natural History 38(5): 1881–1894. DOI: 10.1080/00222930310001597295