Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "Muramatsu, Tsukasa and Sakakura, Emiko and Muramatsu, Masami and Kokubu, Keiko",Comprehensive Health Care for the Aged and Problems for Care and Nursing in Germany,北海道大学医療技術短期大学部紀要,0915-2083,北海道大学医療技術短期大学部,1997-12,10,,59-68,https://cir.nii.ac.jp/crid/1050282813976453376,