1. Dry Days Analysis for Planning Supplemental Irrigation Schemes
2. Arbhabhirama A. Phien H. N. and Eggers H. (1978). “Water for the northeast: Drought analysis part I: Rainfall analysis.” Report Asian Inst. of Tech. Bangkok Thailand.
3. Azhar A. H. (1990). “Modelling irrigation schedules for lowland rice irrigation with stochastic rainfall and evapotranspiration ” thesis presented to the Asian Institute of Technology at Bangkok Thailand in partial fulfillment of the requirement for the degree of Master of Engineering.
4. Flood Analysis by SMEMAX Transformation
5. Bolten F. R. and Zandstra H. G. (1981). “A soil moisture‐based yield model of wet land rainfed rice.” Paper No. 62 IRRI Publication Los Banos Philippines.