Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) YANAGISAWA Akiko,Problems of Siblings of People With Disabilities and Support Strategies for Them,The Japanese Journal of Special Education,03873374,The Japanese Association of Special Education,2007,45,1,13-23,https://cir.nii.ac.jp/crid/1390282679632860416,https://doi.org/10.6033/tokkyou.45.13