@article{oai:miyazaki-u.repo.nii.ac.jp:00000414, author = {Sugimoto, Yasuhiro and 杉本, 安寛 and 豊満, 幸雄 and Toyomitsu, Yukio and 平田, 昌彦 and Hirata, Masahiko and 豊満, 幸雄 and Toyomitsu, Yukio and 武藤, 勲 and Muto, Isao}, issue = {1-4}, journal = {Water, Air, and Soil Pollution}, month = {May}, pages = {23--32}, title = {Factors Associated with Well-to-Well Variation in Nitrate Concentration of Groundwater in a Nitrate-Polluted District in Miyakonojo Basin, Southern Kyushu, Japan}, volume = {199}, year = {2009}, yomi = {スギモト, ヤスヒロ and トヨミツ, ユキオ and トヨミツ, ユキオ and ムトウ, イサオ} }