Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
"田中, 寛 and Tanaka, Hiroshi",The Narrowing of Investment Outlet by the Method Applying Markowitz Theory,Aomori Public College Journal of Management & Economics,1341-9404,青森公立大学紀要・叢書委員会,2008-03-31,13,2,3-9,https://cir.nii.ac.jp/crid/1050845762474767616,