[Reports] / Amer.inst.of aeronautics and astronautics. N 89-2404 : Return to flight with the redesigned solid rocket motor : Rep. presented at the AIAA/ASME/SAE/ASEE 25th joint propulsion conf., Monterey(Ca), July 10-12, 1989 / A.J.McDonald, 1989. - 15 p. - Текст : непосредственный.
[Reports] / Amer.inst.of aeronautics and astronautics. N 89-2620 : Redesigned solid rocket motor enhancements : Rep. presented at the AIAA/ASME/SAE/ASEE 25th joint propulsion conf.,Monterey(Ca),July 10-12,1989 / A.J.McDonald, 1989. - 9 p. - Текст : непосредственный.