Journal of forecasting. 1999;18(4):225-258. doi: 10.1002/(sici)1099-131x(199907)18:4<225::aid-for722>3.0.co;2-p Q12.72025
Composite leading indicators of underlying inflation for seven EU countries
DOI: 10.1002/(sici)1099-131x(199907)18:4<225::aid-for722>3.0.co;2-p
摘要