Oil Palm Bulletin No. 56 (May 2008) p14-22
Some observations on the effects of high water tables and flooding on oil palm, and a preliminary model of oil palm water balance and use in the presence of a high water table
HENSON Ian Eugene , MOHD HANIFF Harun , CHANG Kwang Choong

Oil Palm Bulletin No. 49 (November 2004) p1-6
Water defisit and irrigation in oil palm: a review of recent studies and findings
MOHD ROSLAN Md Noor , MOHD HANIFF Harun

Oil Palm Bulletin No. 9 (November 1984) p1 - 9
Techniques in environmental physiology of oil palm:partitioning of rainfall above ground
SQUIRE, Geoffery Ray