1. 1990. Shattering gravel in desert Reg soil—the effect of salts on the nature and rate of the weathering process. Ph.D. Thesis, Institute of Earth Science, The Hebrew University of Jerusalem, 238 pp (with English summary).
2. The evolution of holocene reg (gravelly) soils in deserts
3. Stages and rate of the gravel shattering process by salts in desert Reg soils
4. Atlas of Israel, 1985. Third edition, Survey of Israel, Tel Aviv.
5. and 1973. ‘Chemistry of saline and Alkali soils of arid zones’, in Kovda V. A., Berg C. and Hagan R. N. (Eds) Irrigation Drainage and Salinity, Hutchinson-FAO-UNESCO.