Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "Yamasaki, Riko","The midwifery system in Ontario, Canada",The South Kyusyu journal of nursing,13481894,宮崎大学医学部看護学科,2003-03-15,1,1,57-61,https://cir.nii.ac.jp/crid/1050570264716498944,