Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kataoka Osamu and Nagaoka Takuya and Nagatomo Shunichiro,"The Nan Madol site complex and archaeological sites of the Sau Deleur Period in Pohnpei, Federated States of Micronesia",研究論集,03881067,Kansai Gaidai University,2015-03,101,,69-88,https://cir.nii.ac.jp/crid/1390009224859150080,https://doi.org/10.18956/00006029