@book{oai:ir.ide.go.jp:00045141,
 author = {Ryohei, Konta},
 month = {},
 note = {LSBL/323/Aj1, application/pdf, SPT003500_002},
 publisher = {Institute of Developing Economies(IDE-JETRO)},
 title = {Introduction},
 year = {2015}
}