TY - RPRT TI - Minimum Hamiltonian Ascent Trajectory Evaluation (MASTRE) program (update to automatic flight trajectory design, performance prediction, and vehicle sizing for support of Shuttle and Shuttle derived vehicles) engineering manual AU - Lyons, J. T. PY - 1993 UR - https://ntrs.nasa.gov/citations/19930018403 ID - 19930018403 ER -