Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) AZUMA Tamami and MURAO Yuji,A comparative analysis on the family income and expenditure in one-income households and dual-income households (Part 1). The test of significant differences comparing the two.,Journal of Home Economics of Japan,0913-5227,The Japan Society of Home Economics,1991,42,2,111-118,https://cir.nii.ac.jp/crid/1390282681310829312,https://doi.org/10.11428/jhej1987.42.111