An edition of Trudy Sedʹmykh Chteniĭ, posvi͡ashchennykh razrabotke nauchnogo nasledii͡a i razvitii͡u ideĭ F.A. T͡Sandera (1984)

Trudy Sedʹmykh Chteniĭ, posvi͡ashchennykh razrabotke nauchnogo nasledii͡a i razvitii͡u ideĭ F.A. T͡Sandera

sekt͡sii͡a "Teorii͡a dvigateleĭ letatelʹnykh apparatov"

By Chtenii͡a, posvi͡ashchennye razrabotke nauchnogo nasledii͡a i razvitii͡u ideĭ F.A. T͡Sandera (7th 1981 Kuĭbyshev, Kuĭbyshevskai͡a oblastʹ, R.S.F.S.R.)