Next: 1. Introduction
Upper atmospheric waves, turbulence, and winds: Importance
for mesospheric and thermospheric studies
T.L. Killeen and R.M. Johnsson
Space Physics Research Laboratory,
Department of Atmospheric, Oceanic and Space Sciences,
University of Michigan, Ann Arbor
U.S. National Report to IUGG, 1991-1994
Rev. Geophys. Vol. 33
Suppl., © 1995 American Geophysical Union