At: Trudy Geologicheskogo Komiteta, New Series, 71 By: Thomas H. H.
journalAt: Trudy Akademii Nauk Tadzhikskoi S.S.R., 2 By: Sixtel T. A.
journalAt: Trudy Geologicheskogo Muzeya Akademii Nauk SSSR, 6 By: Turutanova-Ketova A. I.
bookAt: Atlas Rukov. Form Fauny Fl. Zap. Sibiri, Moscow, Gosudarstvennoe nauchno-tekhnicheskoe izdatel'stvo literatury po geologii i okhrane nedr, 1955, 2 By: Lebedev I. V.
bookAt: Atlas Rukov. Form Fauny Fl. Zap. Sibiri, Moscow, Gosudarstvennoe nauchno-tekhnicheskoe izdatel'stvo literatury po geologii i okhrane nedr, 1955, 2 By: Lebedev I. V.
bookAt: Atlas Rukov. Form Fauny Fl. Zap. Sibiri, Moscow, Gosudarstvennoe nauchno-tekhnicheskoe izdatel'stvo literatury po geologii i okhrane nedr, 1955, 2 By: Aksarin A. V.
journalAt: Vesnik Zavoda za Geološka i Geofizička Istraživanja, Series, A, Geologija, 27 By: Radoičić R.
journalAt: Trudy Geologicheskogo Komiteta, New Series, 81 By: Seward A. C.
bookAt: Trudy Kirgiz. Kompl. Eksped. 1932-1933, Leningrad–Moscow, Izdateľstvo Akademii Nauk SSSR, 1, 4 By: Prynada V. D.
journalAt: Trudy Geologicheskogo Komiteta, N. Ser., 75 By: Seward A. C.