by A. V., Bindu, Yu, Orlov M., O., Litvak S., Yeleynik, M. V.
Published in Romanian neurosurgery (15.03.2020)

by Globa, M V, Lisyanyi, M I, Tsimeyko, A, Litvak, S O
Published in Klinična hìrurgìâ (Kiïv) (01.03.2015)

by L. N. Yakovenko, S. O. Litvak-Shevkopyas, V. A. Yacik, V. V. Moroz
Published in Ukrainian neurosurgical journal (16.06.2005)