Significance and Essential Features of INÔ's Map in the History of Japanese Science and Cartograpny 論文 Mutsumi Hoyanagi ·1968-01-01 ·『Journal of Geography (Chigaku Zasshi)』 77(4) pp. 193-222 doi:10.5026/jgeography.77.4_193
A Dialect Grammar of Japanese 論文 Yoichi Fujiwara ·1963-01-01 ·『Monumenta Nipponica』 18(1/4) pp. 147-147 doi:10.2307/2383138