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Mekong River Commission Secretariat, Operations Division, Agriculture, Irrigation and Forestry Programme | 論文著者
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PHENGPHAENGSY Fongsamuth
Mekong River Commission Secretariat, Operations Division, Agriculture, Irrigation and Forestry Programme
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OKUDAIRA Hiroshi
Mekong River Commission Secretariat, Operations Division, Agriculture, Irrigation and Forestry Programme