Vladimir Sergeyevich Vakhmistrov was greatest proponent of Z (Zvyeno = link) assemblages in which large aircraft took off with up to 5 smaller aircraft attached to it 1931-43.
Vladimir Sergeyevich Vakhmistrov was greatest proponent of Z (Zvyeno = link) assemblages in which large aircraft took off with up to 5 smaller aircraft attached to it 1931-43.