1. Avnimelech, Y. (1991). “Use of Wastewater in Agriculture: Position of Ministry of Quality of Environment.” Paper presented at the Third Continuing Workshop on Israel Water Issues, Center for Agricultural Economic Research, Rehovot (Hebrew).
2. Dinar, A., D. Yaron, and Y. Kannai. (1986). “Sharing Regional Cooperative Gains from Reusing Effluent for Irrigations.” Water Resource Research 22: 339–344.
3. Eckstein, S., and S. Rosovski (1993). “Water Economy in Municipalities.” Research Report submitted to Water Commission, Bar-Ilan University (Hebrew).
4. Falkovitz, M., and E. Feinerman (1994). “Minimum Leaching Scheduling of Nitrogen Fertilization and Irrigation.” Bulletin of Math. Biology 56: 665–686.
5. Fein, P., N. Haruvy, and Y. Schainberg (1995). “Ra’anana Wastewater Treatment Project: Criteria for Quality Under Different Alternatives.” Water and Soils Institute, Volcany Center, Bet Dagan (Hebrew).