@article{oai:minpaku.repo.nii.ac.jp:00002090,
 author = {真板, 昭夫 and Maita, Akio},
 journal = {国立民族学博物館調査報告, Senri Ethnological Reports},
 month = {Sep},
 pages = {15--40},
 title = {エコツーリズムの定義と概念形成にかかわる史的考察},
 volume = {23},
 year = {2001},
 yomi = {マイタ, アキオ}
}