Classification of meteorological radar echoes by their state of motion during FACE 1970 through 1978 : procedures and results / Francis J. Merceret, Ronald L. Holle, John B. Cunning
Boulder, Colo. : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Research Laboratories, 1980. Boulder, Colo. : For sale by the Supt. of Docs., U.S. G.P.O.