@article{oai:yamagata.repo.nii.ac.jp:00004007,
 author = {藤岡,  久美子},
 journal = {山形大学大学院教育実践研究科年報 = BULLETIN OF PROFESSIONAL SCHOOL OF EDUCATION YAMAGATA UNIVERSITY},
 month = {Feb},
 note = {論文(Article)},
 pages = {31--37},
 title = {幼児のプライベート・スピーチの構造に及ぼす課題困難度の影響},
 volume = {7},
 year = {2016}
}