Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hamada Jiro and Nishimura Hiroshi and Paramei Galina V. and Ehrenstein Walter H.,Apparent size and judgment-order effect: A magnitude estimation study of the Delboeuf illusion,The Japanese journal of psychology,00215236,The Japanese Psychological Association,2002,73,1,58-63,https://cir.nii.ac.jp/crid/1390001205078984832,https://doi.org/10.4992/jjpsy.73.58