Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 呂 小耘,Roles as Persons Concerned and Non-Concerned during Class Problem-Solving Discussions : Focus on Two 5-Year-Old Children,国際幼児教育研究 = The journal of the International Association of Early Childhood Education,18802354,[宇都宮] : 国際幼児教育学会,2016,,23,11-27,https://cir.nii.ac.jp/crid/1520290885026262528,