TY - RPRT TI - Efficient loads analyses of Shuttle-payloads using dynamic models with linear or nonlinear interfaces AU - Spanos, P. D. AU - Cao, T. T. AU - Hamilton, D. A. AU - Nelson, D. A. R. PY - 1989 UR - https://ntrs.nasa.gov/citations/19890043322 ID - 19890043322 ER -