Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) OYAMA Tadasu,Quantitative measurement of Gestalt factors and perceptual information-processing,The Japanese Journal of Psychonomic Science,02877651,The Japanese Psychonomic Society,2002,20,2,147-157,https://cir.nii.ac.jp/crid/1390001205755833216,https://doi.org/10.14947/psychono.kj00004414005