TY - RPRT TI - High-latitude E Region Ionosphere-thermosphere Coupling: A Comparative Study Using in Situ and Incoherent Scatter Radar Observations AU - Burchill, J. K. AU - Clemmons, J. H. AU - Knudsen, D. J. AU - Larsen, M. AU - Nicolls, M. J. AU - Pfaff, R. F. AU - Rowland, D. AU - Sangalli, L. PY - 2012 UR - https://ntrs.nasa.gov/citations/20140000897 ID - 20140000897 ER -