Subbotina,N.N. (1950): Mikrofauna i stratigrafiya Elburganskogo Gorozonta Goriathego Klyitcha; Mikrofauna SSSR, sbornik 4 . Trudy Vsesoyuznego Nauchno-Issledovatels'logo Geologo-razvedochnogo Institut (VNIGRI), new series Vol. 51 p. 5-112
Subbotina,N.N. (1950): Microfauna and stratigraphy of the Elburgian horizon and the horizon of Goriatchii Klintch: Microfauna of the USSR 4. . Trudy VNIGRI, n. ser. Vol. 51 p. 5-112
Morozova,V.G. (1959): Stratigrafia datsko-monstkikh otlozhenii Kryma po foraminiferam . Doklady Akademii Nauk SSR Vol. 124(5) p. 1113-1116
Toumarkine,M. and Luterbacher,H.P. (1985): Paleocene and Eocene Planktic Foraminifera. In: Plankton Stratigraphy p. 87-154
Van Eijden,A.J.M. and Smit,J. (1991): Eastern Indian Ocean Cretaceous and Paleogene quantitative biostratigraphy. In: Proceedings of the Ocean Drilling Program, Scientific Results Vol. 121 Eds: Weissel, J.Peirce, J.Taylor, E.Alt, J. p. 77-123
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