1. Beecher HG (2005) Better prediction of groundwater recharge from rice growing, Research Report No. P1102FR09-05 Cooperative Research Centre for Sustainable Rice Production. Yanco Agricultural Institute, Yanco, ISBN 1876903440
2. Beecher HG, Hume IH, Dunn BW (2002) Improved method for assessing rice soil suitability to restrict recharge. Aust J Exp Agric 42:297–307
3. Gibbs WJ, Maher JV (1967), Rainfall deciles as drought indicators. Commonwealth of Australia, Bureau of Meteorology, Melbourne, Bulletin No. 48
4. Humphreys E, Van der Lelij A, Muirhead WA, Hoey D (1994) The development of environmental restrictions for rice growing in New South Wales. Aust J Soil Water Conserv 7(2):11–20
5. Humphreys E, Lewin LG, Khan S, Beecher HG, Lacy JM, Thompson JA, Batten GD, Brown A, Russell CA, Christen EW, Dunn BW (2006) Integration of approaches to increasing water use efficiency in rice-based systems in southeast Australia. Field Crops Res 97:19–33