1. Anderson , R. L. A. Maass A simulation of irrigation systems, Tech. Bull. 1431 Econ. Res. Serv., U.S. Dep. of Agric. Washington, D. C. 1971
2. Estimating exponential utility functions;Buccola;Agric. Econ. Res.,1978
3. Castruccio , P. A. H. L. Loats Jr. D. Lloyd P. A. B. Newman Cost/benefit analysis for the operational applications of satellite snowcover observations (OASSO), NASA Conf. Publ., CP2116 239 254 1979
4. A method for incorporating agricultural risk into a water resource system planning model;Conner;Water Resour. Bull.,1971