著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Ahmavaara, Yrjö and Markkanen, Touko",The unified factor model : its position in psychometric theory and application to sociological alcohol study,,Finnish Foundation for Alcohol Studies,1958,Alcohol research in the Northern countries,,,,https://cir.nii.ac.jp/crid/1130000795488983168