Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KITAGAWA KOUDAI and TOYA NOBUYUKI,A Study on a Fall Prevention Method by Smart Device for Elderly Person,Transactions of Japanese Society for Medical and Biological Engineering,1347-443X,Japanese Society for Medical and Biological Engineering,2015,53,Supplement,S242_02-S242_02,https://cir.nii.ac.jp/crid/1390001205268183296,https://doi.org/10.11239/jsmbe.53.s242_02