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)
George L. Hanssen and Richard W. James,Optimum Ship Routing,Journal of Navigation,0373-4633,Cambridge University Press (CUP),1960-07,13,3,253-272,https://cir.nii.ac.jp/crid/1361418521058251904,https://doi.org/10.1017/s0373463300033580