@techreport{oai:ir.ide.go.jp:00032948,
 author = {Wang, Zhenqi and Wang, Changshuo and Zheng, Shangyuan},
 month = {},
 note = {application/pdf, IAL002200_004, AECC/331.1/Aj1},
 title = {I. Labour Policy Development and Labour Law System Building},
 year = {2003}
}