Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Tonai Satoshi and Itaya Tetsumaru and Oiwane Hisashi and Kiyokawa Shoichi,"Fault structures and K-Ar dating of the Northern part of Koshiki Islands, west of Kyushu, Southwest Japan",Journal of the Sedimentological Society of Japan,1342310X,The Sedimentological Society of Japan,2007,64,,149-153,https://cir.nii.ac.jp/crid/1390282680196691456,https://doi.org/10.4096/jssj.64.149