Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MATSUMOTO David and TAKEUCHI Hokao and HORIYAMA Kenji,CULTURAL DIFFERENCES IN THE VALUES OF JUDO INSTRUCTORS,Research Journal of Budo,0287-9700,Japanese Academy of Budo,2001,34,1,1-10,https://cir.nii.ac.jp/crid/1390001205448640128,https://doi.org/10.11214/budo1968.34.1_1