TY - RPRT TI - Cusp altitudinal electron temperature gradient - Dynamics Explorer 2 implications for heating mechanisms AU - Curtis, S. A. AU - Hoegy, W. R. AU - Brace, L. H. AU - Winningham, J. D. PY - 1985 UR - https://ntrs.nasa.gov/citations/19850051375 ID - 19850051375 ER -