Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
UNNO Kazutaka,Date of figure appearance and date of depiction,"Map, Journal of the Japan Cartographers Association",00094897,Japan Cartographers Association,2001,39,1,28-30,https://cir.nii.ac.jp/crid/1390001204490864256,https://doi.org/10.11212/jjca1963.39.28