At: Doklady Akademii nauk Belorusskoi SSR, 21, 6 By: Wieliczkiewicz F. Ju.
journalAt: Trudy Instituta Geologii i Geokhimii Ural'skogo Nauchnogo Tsentra Akademii Nauk SSSR, 96 By: Vladimirovich V. P.
bookAt: Sborn. Mater. Geol. Yuzhn. Rossii, Khar'kov, v Universitetskoj tipografii, 1 By: Borissiak N. D.
journalAt: Vestnik Zapadno-Sibirskogo Geologicheskogo Upravleniya, 1948, 18, 2 By: Kirillov A. S.
journalAt: Izvestiya Geologicheskogo Komiteta, 47, 4 By: Prynada V. D.
journalAt: Botanicheskii Zhurnal, 72, 12 By: Snigirevskaya N. S.
journalAt: Bulletin international de l'Académie Polonaise des Sciences et des Lettres, Class, Classe des Sciences Mathématiques et Naturelles: Série A, Sciences mathématiques, 1936, 1-2 By: Nowak J., Zerndt J.
journalAt: Doklady Akademii Nauk SSSR, 129, 5 By: Sladkov A. N.
journalAt: Botanicheskii Zhurnal, 80, 1 By: Iljinskaja I. A.
journalAt: Doklady Natsional'noj Akademii nauk Belarusi, 42, 2 By: Jakubovskaja T. V.