1. The nature of the stratigraphical record;Ager,1973
2. Novye yashcheritsy (Lacertilia, Teiidae) iz verkhnogo mela Mongolii [New lizards (Lacertilia, Teiidae) from the Upper Cretaceous of Mongolia];Alifanov,1988
3. Drevnieyshiy gekkon (Lacertilia, Gekkonidae) iz nizhnego mela Mongolii;Alifanov;Paleontologicheskii Zhurnal 1989,1989
4. Novye priskagmy (Lacertilia) iz verkhnego mela Mongolii i polozheniya ikh v sistema Iguania;Alifanov;Paleontologicheskii Zhurnal 1989,1989
5. Podtyerzhdeniye gipotezy kosmicheskoy katastrofy;Badyukov;Priroda 1986,1986