3Maigriet, F. Caswell and David, Zilberman: The Choices of Irrigation Technologies in California, American Journal ofAgricultural Economics, 5: 223-234,1985.
4Arial, Dinar and Dan, Yaron: Adoption and Abandonment of Irrigation Technologies, Agricultural Economics, 6: 315-332,1992.
5Janis, M. Carey and David, Zilberman: A Model of Investment under Uncertainty: Modem Irrigation Technology andEmei^ing Markets in Water, American Journal of Agricultural Economics, 2:171-183,2002.
6Schuck, Eric C.; Frasier, W. Marshall; Webb, Robert S.; Ellingson, Lindsey J.: Adoption of More Technically EfficientIrrigation System as a Drought Response, Water Resource Developmemt, 12: 651-662,2005.