[Reports] / Amer.inst.of aeronautics and astronautics. N 89-2783 : Complete geometric analysis of cylindrical star grains : Rep. presented at the AIAA/ASME/SAE/ASEE 25th joint propulsion conf.,Monterey(Ca),July 10-12,1989 / A.Ricciardi, 1989. - 9 p. - Текст : непосредственный.
[Reports] / Amer.inst.of aeronautics and astronautics. N 87-1771 : Prediction of the performance and the thermodynamic conditions of a bipropellant propulsion system during its life time : Papers presented at AIAA/SAE/ASME/ASEE 23rd joint propulsion conf., June 29-July 2, 1987, San Diego(Ca) / A.Ricciardi,E.Pieragostini, 1987. - 6 p. - Текст : непосредственный.