Untersuchungen ^|^uuml;ber die Z^|^ouml;llnersche T^|^auml;uschung 論文 Shiro Morinaga ·1933-01-01 ·『The Japanese journal of psychology』 8(2) pp. 195-242 doi:10.4992/jjpsy.8.195
Origins of the Japanese languages - a multidisciplinary approach 学位論文 Patrick Elmer ·2019-01-01 ·『University of Vienna』 doi:10.25365/thesis.55805
Dating the split of the Japonic language family 学位論文 Patrick Elmer ·2019-01-01 ·『University of Vienna』 doi:10.25365/thesis.58828