Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 松冨 恒雄,海外農業・農村開発協力を推進構造改善局建設部設計課海外土地改良技術室,"Journal of the Agricultural Engineering Society, Japan",0369-5123,"The Japanese Society of Irrigation, Drainage and Rural Engineering",1991,59,5,576-577,https://cir.nii.ac.jp/crid/1390282680897786752,https://doi.org/10.11408/jjsidre1965.59.5_576