1 JICA. 1996. The feasibility study on the rehabilitation of irrigation and drainage systems in the river basins of Southern Sri Lanka - Volume I: Main report. Report prepared by the Japan International Cooperation Agency, in response to a request from the Government of the Democratic Socialist Republic of Sri Lanka. v.p.
(Location: IWMI-HQ Call no: 631.7.7 G744 JIC Record No: H024245)
2 JICA. 1996. The feasibility study on the rehabilitation of irrigation and drainage systems in the river basins of Southern Sri Lanka - Volume II: Appendixes-1 (Master plan study) Report prepared by the Japan International Cooperation Agency, in response to a request from the Government of the Democratic Socialist Republic of Sri Lanka. v.p.