@article{oai:u-ryukyu.repo.nii.ac.jp:02006957,
 author = {Kaneshima, Kiyoshi and Tiara, Hatsuo and Tokuyama, Akira and Oomori, Tamotsu and 兼島, 清 and 平良, 初男 and 渡久山, 章 and 大森, 保},
 issue = {16},
 journal = {琉球大学理工学部紀要. 理学編, Bulletin of Science & Engineering Division, University of Ryukyus. Mathematics & natural sciences},
 month = {Mar},
 note = {紀要論文},
 pages = {134--161},
 title = {The Study on the Ryukyu Limestone and Associated Materials},
 year = {1973}
}