共 2 条
- [1] "Trade and Investment Barriers Report 2015". European Commission. http://trade.ec.europa.eu/doclib/docs/2015/march/tradoc153259.pdf .
- [2] "The Costs of Date Localisation:Friendly Fire on Economic Recovery". ECIPE. http://www.ecipe.org/app/uploads/2014/12/OCC32014[!sub]1.pdf .