by Shishlina, N.I., Alexandrovsky, A.L., Chichagova, O.A., van der Plicht, J.
Published in Antiquity (01.12.2000)

by Ivanov, I. V., Khokhlova, O. S., Galitskii, V. V., Chichagova, O. A., Zazovskaya, E. P.
Published in Eurasian soil science (01.08.2012)

by Khokhlova, O. S., Kuznetsova, A. M., Khokhlov, A. A., Morgunova, N. L., Chichagova, O. A.
Published in Eurasian soil science (01.05.2008)

by Alexandrovskiy, A.L, Chichagova, O.A
Published in Catena (Giessen) (01.12.1998)

by Chichagova, O.A, Cherkinskii, A.E
Published in Nauchnye doklady vysshei shkoly; biologicheskie nauki (1979)

by Chichagova O.A, Cherkinskij A.E
Published in Biologicheskie Nauki (1979)

by Gerasimov, I.P, Chichagova, O.A
Published in Pochvovedenie (1971)

by Arslanov, Kh.A, Gerasimov, I.P, Zubkov, A.I, Kozyreva, M.G, Rubilin, IE.V, Chichagova, O.A
Published in Soviet soil science (1970)

by Chichagova O.A, Cherkinskiy A.Ye, Tolchel'Nikov Yu.S
Published in Soviet soil science (1984)

by Romashkevich, A.I, Chichagova, O.A, Cherkinskiy, A.Ye
Published in Soviet soil science (USA) (01.01.1984)

by Aleksandrovskiy, A.L. (USSR Academy of Sciences, Moscow), Targul'yan, V.O, Cherkinskiy, A.Ye, Chichagova, O.A
Published in Soviet soil science (USA) (01.01.1991)

by Arslanov, K.A, Gerasimov, I.P, Zubkov, A.I, Kozyreva, M.G, Rubilin, E.V, Chichagova, O.A
Published in Akad Nauk Sssr Dokl (1970)