著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Mutagwaba, Wilson K. and Mwaipopo, R. A. and Mlaki, Anderson L.",The impact of technology on poverty alleviation : the case of artisanal mining in Tanzania,,Research on Poverty Alleviation,1997,Research report,,,,https://cir.nii.ac.jp/crid/1130282271341287040