Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Suzuki Hiroaki and Miyazaki Michiko and Hiraki Kazuo,Constraint-based approach to individual differences in insight problem-solving.,The Japanese journal of psychology,00215236,The Japanese Psychological Association,2003,74,4,336-345,https://cir.nii.ac.jp/crid/1390282680055843968,https://doi.org/10.4992/jjpsy.74.336