Poczta-Wajda, Agnieszka, and Agnieszka Sapa. 2017. “POTENTIAL TRADE EFFECTS OF TARIFF LIBERALIZATION UNDER THE TRANSATLANTIC TRADE AND INVESTMENT PARTNERSHIP (TTIP) FOR THE EU AGRI-FOOD SECTOR”. Journal of Agribusiness and Rural Development 44 (2), 421–433. https://doi.org/10.17306/J.JARD.2017.00308.