Template:Adrianov & Malakhov, 1995
- Adrianov, A.V. & Malakhov, V.V. 1995. Comparative-morphological analysis of the organization of cephalorhynch worms, the phylogeny and the system of the phylum Cephalorhyncha. 5. Phylogeny and system. Zoologicheskii Zhurnal 74: 19–27.