The *Long-C Constraint and Word-Initial Aspirates in Hateruma Yaeyama, a Southern Ryukyuan Language 論文 スンフン イ・レイコ アソウ・Seunghun J. Lee・Reiko Aso ·2020-03-31 ·pp. 39-47 National Institute of Informatics doi:10.15084/00003064
Prehistoric Culture in the Region Washed by the Kuroshio Current. 論文 Shizuo ODA ·1992-01-01 ·『The Quaternary Research (Daiyonki-Kenkyu)』 31(5) pp. 409-420 doi:10.4116/jaqua.31.409