@article{oai:waseda.repo.nii.ac.jp:00015778,
 author = {Akao, Kenichi and 赤尾, 健一 and Akao, Ken-Ichi},
 journal = {早稻田人文自然科學研究 = The Waseda journal of general science},
 month = {Mar},
 note = {論文},
 pages = {1--31},
 title = {不確実性下の環境資産の価値と評価手法},
 volume = {53},
 year = {1998}
}