K. C. Goh,
“Rain water harvesting in Sarawak and Brunei : progress of its implementation as part of the rural water supply development”, in
Rainwater catchment for future generations : proceedings of the 5th International Conference on Rain Water Cistern Systems, Keelung, Taiwan, 4-10 August 1991, 1991, pp. P. 661-675 : 4 fig., 4 tab.
