[Reports] / Amer.inst.of aeronautics and astronautics. N 87-1029 : <20 =twenty>mN class xenon ion thruster for ETS-VI : Rep.presented at the 19th AIAA/DGLR/JSASS intern.electric propulsion conf.,May 11-13,1987,Colorado Springs,Co. / S.Shimada,K.Sato,H.Takegahara,K.Kajiwara, 1987. - 5 p. - Текст : непосредственный.
[Reports] / Amer.inst.of aeronautics and astronautics. N 87-1032 : Performance characteristics of ring cusp ion thruster : Rep.presented at the 19th AIAA/DGLR/JSASS intern.electric propulsion conf.,May 11-13,1987,Colorado Springs,Co. / H.Takegahara,S.Shimada,H.Kimura, 1987. - 3 p. - Текст : непосредственный.