© Crown copyright Met Office Radar data from cold air outbreak during Constrain Kirsty McBeath, Paul Field.
Robin Hogan Last Minute Productions Inc. How to distinguish rain from hail using radar: A cunning, variational method.
Robin Hogan Julien Delanoe Department of Meteorology, University of Reading, UK Variational methods for retrieving cloud, rain and hail properties combining.
ATMS 373C.C. Hennon, UNC Asheville Observing the Tropics.
