%0 Journal Article %T Correlation Studies on Ancient Irrigation Tanks in Sri Lanka %J Engineer: Journal of the Institution of Engineers, Sri Lanka %D 2005 %R 10.4038/engineer.v38i3.7219 %X Senior Lecturer in Agricultural & Plantation Engineering BSc. Eng Hons (Moratuwa), MSc. (Cranfield). PhD (Cranfield), MIE (SL), CEng (SL %K Irrigation tanks %K Spill design %K Ancient Sri Lanka %U https://engineer.sljol.info/articles/10.4038/engineer.v38i3.7219/