TY - RPRT TI - 'Hypersonic slip flows' and issues on extending continuum model beyond the Navier-Stokes level AU - Cheng, H. K. AU - Lee, C. J. AU - Wong, E. AU - Yang, H. T. PY - 1989 UR - https://ntrs.nasa.gov/citations/19890055816 ID - 19890055816 ER -