TY - RPRT TI - Observational support for the current sheet catastrophe model of substorm current disruption AU - Burkhart, G. R. AU - Lopez, R. E. AU - Dusenbery, P. B. AU - Speiser, T. W. PY - 1992 UR - https://ntrs.nasa.gov/citations/19920071979 ID - 19920071979 ER -