Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Sakai Yuichiro and Honda Masataka and Matsuki Hiroto,Why Do Unregistered Marital Couples “Marry”?:,The Annual Review of Sociology,0919-4363,The Kantoh Sociological Society,2015,2015,28,76-87,https://cir.nii.ac.jp/crid/1390282680342817792,https://doi.org/10.5690/kantoh.2015.76