At: Geologicheskij Zhurnal, 31, 3 By: Saidakovsky L. Ya.
bookAt: Sist. Evol. Drevn. Rast. Ukr., Kiev, Naukova dumka By: Teslenko Yu. V.
bookAt: Novye Vidy Drevn. Rast. Bespozv. SSSR, Moscow, Gosudarstvennoe nauchno-tekhnicheskoe izdatel'stvo literatury po geologii i okhrane nedr, 2, 1 By: Dombrovskaja Kh. R.
bookAt: Novye Vidy Drevn. Rast. Bespozv. SSSR, Moscow, Gosudarstvennoe nauchno-tekhnicheskoe izdatel'stvo literatury po geologii i okhrane nedr, 2, 1 By: Radczenko G. P.
bookAt: Novye Vidy Drevn. Rast. Bespozv. SSSR, Moscow, Gosudarstvennoe nauchno-tekhnicheskoe izdatel'stvo literatury po geologii i okhrane nedr, 1 By: Lepechina V. G.
bookAt: Novye Vidy Drevn. Rast. Bespozv. SSSR, Moscow, Gosudarstvennoe nauchno-tekhnicheskoe izdatel'stvo literatury po geologii i okhrane nedr, 1 By: Sixtel T. A.
journalAt: Botanicheskii Zhurnal, 41, 6 By: Korovin E. P.
journalAt: Botanicheskii Zhurnal, 1932, 17, 5-6 By: Korovin E. P.
journalAt: Botanicheskii Zhurnal, 73, 11 By: Pneva G. P.
bookAt: Novye Vidy Drevn. Rast. Bespozv. SSSR, Moscow, Gosudarstvennoe nauchno-tekhnicheskoe izdatel'stvo literatury po geologii i okhrane nedr, 2, 1 By: Migatcheva E. E.