1. Gagin, A., 1972. Laboratory of Cloud Physics, Dept. of Atmospheric Sciences, Hebrew University of Jerusalem. Personal communication.
2. The floods on 12.2.1972, as related to the Eilat-Sharm-el-Sheikh road (Hebrew);Hebrew University, Dept. of Geography;Preliminary Reports Nos. 1 and 2,1972
3. Rainfall input for hydrological models;Hershfield,1968
4. Spatial correlations of storm, monthly and seasonal precipitation;Huff;J. Appl. Meteorol.,1969