Low-speed wind tunnel study of the direct lift and direct sideforce characterisrics of a joined-wing airplane / T.Fujita,A.Iwasaki,H.Fujeda,N.Takizawa, 1992. - 29 p. - Текст : непосредственный.
Low-speed wind tunnel tests on four types of joined-wing aircraft models / A.Iwasaki,T.Fujita,H.Fujieda,N.Takizawa, 1992. - 22 p. - Текст : непосредственный.
Low-speed wind tunnel tests on a joined-wing aircraft model with various upper-fin / A.Iwasaki,TFujita,H.Fujieda,N.Takizawa, 1992. - 25 p. - Текст : непосредственный.