At: Stratigr. Paleogeogr. Faneroz. Sibiri, Novosibirsk, Sibirskij nauchno-issledovatel'skij institut geologii, geofiziki i mineral'nogo syr'ja (SNIIGGiMS) By: Berchenko O. I., Matukhin R. G., Menner V. V., Tchuvashov B. I.
bookAt: Trudy Kompl. Juzhn. Geol. Eksped., Leningrad, Gostoptekhizdat, Leningradskoe otdelenie, 8 By: Isaeva-Petrova L. S.
journalAt: Botanicheskii Zhurnal, 65, 3 By: Tarasevicz V. F.
journalAt: Doklady Akademii Nauk SSSR, 249, 3 By: Pjatiletov V. G.
bookAt: Mezhdunar. Geol. Kongr. XXV Sess., Dokl. Sov. Geol., Moscow, Izdatel'stvo "Nauka", [4] By: Volkova N. A.
journalAt: Paleontologicheskii Zhurnal, 1978, 3 By: Gluchova L. V.
journalAt: Botanicheskii Zhurnal, 55, 4 By: Chelebaeva A. I.
journalAt: Doklady Akademii Nauk SSSR, 2, 9 By: Yakovlev N. N.
journalAt: Trudy Vsesoyuznogo Neftianogo Nauchno-Issledovatel'skogo Geologorazvedochnogo Instituta, Series, Novaja Serija, 249 By: Kiritchkova A. I.
journalAt: Azərbaycan SSR Elmlər Akademiyasının Mə'ruzələri, 31, 7 By: Mtchedlishvili P. A., Baschirov O. M.