A., H. , A., R. , K., L. , R., C. , S-E., J. , L., E. , H., E.. "Sweet Corn Water Productivity under Several Deficit Irrigation Regimes Applied during Vegetative Growth Stage using Treated Wastewater as Water Irrigation Source". World Academy of Science, Engineering and Technology, Open Science Index 61, International Journal of Agricultural and Biosystems Engineering (2012), 6(1), 43 - 50.