8Masoud Masoudi.Patwardhan A M,Gore S D,A new methodology for producing of risk maps of soil salinity,Case study:Payab Basin,Iran[J].Appl.Sci.Environ.Mgt,2006,10(3):9-13.
9BerdimuratovM K,L yashko S INom irovsk iiD A Modeling and op t im izat ion of salinizat ion of irrigated soil[J].Journal of Mathemat ical Sciences,1999,96 (1):20-30.