Averianov A.o et Tesakov A.s, Evolutionary trends in Mio-Pliocene Leporinae, based on Trischizolagus (Mammalia, Lagomorpha), Palaontologische Zeitschrift Palaontologische Zeitschrift (Print);Journal of Palaontologische Gesellschaft Scientific contributions to palaeontology, 71(1/2), 1997, pp. 145-153