Baer-Nawrocka, Agnieszka, and Ewa Kiryluk-Dryjska. “Cereals Production in Selected European Union Countries - Political and Structural Implications”. Journal of Agribusiness and Rural Development 38, no. 4 (December 31, 2015): 617-625. Accessed April 26, 2024. http://www1.up.poznan.pl/jard/index.php/jard/article/view/338.