Averianov A. O., Martin T. and Bakirov A. A., 2005, Pterosaur and Dinosaur remains from the Middle Jurassic Fergana Depression, Kyrgyzatan, Central Asia. Palaeontology, vol. 48, (1), p. 135-155.
Averianov, A. O., Martin, T., and Bakirov, A. A., 2005, Pterosaur and dinosaur remains from the Middle Jurassic Balabansai Svita in the northern Fergana depression, Kyrgystan (Central Asia): Palaeontology, vol.48, part 1, p.135-155.