Łukiewska, Katarzyna. “Changes in the Competitive positıon of the Food Industry in the European Unıon Member States”. Forum Scientiae Oeconomia 7, no. 2 (June 30, 2019): 71–87. Accessed September 18, 2026. https://ojs.wsb.edu.pl/index.php/fso/article/view/50.