Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "笹澤, 吉明 and 小林, 稔 and 姜, 東植 and Sasazawa, Yosiaki and Kobayashi, Minoru and Kang, Dongshik",Consideration for sport management in practice of beach soccer school in order to elementary students,琉球大学教育学部紀要=Bulletin of Faculty of Education University of the Ryukyus,1345-3319,琉球大学教育学部,2018-02,,92,285-300,https://cir.nii.ac.jp/crid/1050855676747691648,