The Cenomanian deposits of Western Kazakhstan and some cretaceous “Sclerophageous” sharks. (translated by J.P. Biddle). Problemy geologii zapadnogo Kazakhstana Alma–Ata, Izd. Nauka: 179–188, 5 fig.

Akuly-sklerophagi gruppy archeoselachii mela Srednei Azii i Mongolii. (Sclerophagous sharks of the Archaeoselachii group from the Cretaceous of Middle Asia and Mongolia). Dokl. Acad. Nauk tadzhik. SSR 34(1), 54–55, 1 pl.; Dushanbe.(In Russian).

Cretaceous Non-marine Vertebrates of Northern Eurasia. Edited by L.B. Golovneva & A.O. Averianov. University of St. Petersburg, Instifute of Earth Crust. 218 pp.,60 plates. Price

The Late Cretaceous vertebrate assemblages of Western Kazakhstan. New Mexico Museum of Natural History and Science Bulletins, 71, 5–17

Global impact and selectivity of the Cretaceous-Paleogene mass extinction among sharks, skates, and rays. Science, 379, 802–806
DOI: 10.1126/science.abn2080
Root resorption during tooth replacement in sharks – a unique character of the Hybodontiformes (Chondrichthyes, Elasmobranchii). Palaeodiversity, 17(1), 121–194
DOI: 10.18476/pale.v17.a6