Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yamakawa Shigetaka,Attention vs. Retention,Abstracts of Annual Conference of Japan Society for Management Information,,THE JAPAN SOCIETY FOR MANAGEMENT INFORMATION (JASMIN),2003,2003s,0,60-60,https://cir.nii.ac.jp/crid/1390282680685954432,https://doi.org/10.11497/jasmin.2003s.0.60.0