Cost of Production Adjustments in Anti-dumping Proceedings: Challenging Raw Material Inputs Dual Pricing Systems in EU Anti-dumping Law and Practice - Journal of World Trade View Cost of Production Adjustments in Anti-dumping Proceedings: Challenging Raw Material Inputs Dual Pricing Systems in EU Anti-dumping Law and Practice by - Journal of World Trade Cost of Production Adjustments in Anti-dumping Proceedings: Challenging Raw Material Inputs Dual Pricing Systems in EU Anti-dumping Law and Practice 45 5 Journal of World Trade