TY - RPRT TI - Developments in TurboBrayton Technology for Low Temperature Applications AU - Swift, W. L. AU - Zagarola, M. V. AU - Nellis, G. F. AU - McCormick, J. A. AU - Gibbon, Judy PY - 1999 UR - https://ntrs.nasa.gov/citations/19990063809 ID - 19990063809 ER -