by Novoselitskiĭ, E M, Tkachenko, V N
Published in Zhurnal ushnykh, nosovykh i gorlovykh boleznei = The journal of otology, rhinology, and laryngologie [sic] (01.11.1977)

by Patin, S A, Tkachenko, V N
Published in Nauchnye doklady vysshei shkoly. Biologicheskie nauki (1974)

by G. K. BABANOV, N. V. TKACH, D. N. TKACHENKO, S. S. MIKHAILIK, G. B. BRIK, J. V. FEDKIN ET T. A. FEDKINA
Year of Publication 06.12.1985

by Tsvylev, O.P, Tkachenko, V.N, Startseva, A.I
Published in Soviet Journal of Ecology (USA) (01.07.1980)