Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yamaguchi Maki and Nisizaki Masahito,Business research concerning economic value of Otaku culture,Abstracts of Annual Conference of Japan Society for Management Information,,THE JAPAN SOCIETY FOR MANAGEMENT INFORMATION (JASMIN),2010,2010f,0,38-38,https://cir.nii.ac.jp/crid/1390282680687051136,https://doi.org/10.11497/jasmin.2010f.0.38.0