著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI)
DARKEN R. P.,Map usage in virtual environments: Orientation issues,Proc. IEEE VR'99,,IEEE,1999,,,133-140,https://cir.nii.ac.jp/crid/1572543023926103552,