著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Tilakasena Abeyrama and Weber, Karl E.","Phuttha utthayan irrigation scheme, Ubon Ratchathani province : exploratory research",,"Division of Human Settlements Development, Asian Institute of Technology",1983,Research report,,,,https://cir.nii.ac.jp/crid/1130282269004024832