@article{oai:keiho.repo.nii.ac.jp:00002166,
 author = {沢 , 勲 and 片山, 佐一 and Sawa, Isao and Katayama, Saichi},
 issue = {36},
 journal = {大阪経済法科大学論集, The Review of Osaka University of Economics and Law},
 month = {Mar},
 pages = {1--26},
 title = {＜論文＞済州火山島における萬丈窟双子石柱の化学分析},
 year = {1989},
 yomi = {サワ, イサオ and カタヤマ, サイチ}
}