[Reports] / Amer.inst.of aeronautics and astronautics. N 87-1948 : Low power dc arcjet operation with hydrogen/nitrogen/ammonia mixtures : Papers presentet at AIAA/SAE/ASME/ASEE 23rd joint propulsion conf., June 29 - July 2 1987, San Diego(Ca) / T.L.Hardy,F.M.Curran, 1987. - 22 p. - Текст : непосредственный.