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) "藤田, 晴啓","The historical geography of the Inca trail network and the remains in the Vilcabamba mountain range, southern Peru",観光学研究 = Journal of tourism studies,1347-2240,東洋大学国際地域学部,2011-03,10,,43-50,https://cir.nii.ac.jp/crid/1050845763790560768,