@techreport{oai:soar-ir.repo.nii.ac.jp:00016940,
 author = {藤縄,  克之},
 month = {Mar},
 note = {Article, 環境科学年報12EX:57-65(1990)},
 title = {地下水の水質保全と土地利用},
 year = {1990}
}