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)
,Human mobility in the drylands of sub-Saharan Africa : The southward migration of the Kanemubu and drought in the Lake Chad region,AFRO-EURASIAN Inner Dry Land Civilisation,,,2012,1,,85-97,https://cir.nii.ac.jp/crid/1010282257093059842,