Zalewski, Krzysztof, Piotr Bórawski, and James W. Dunn. “FOREIGN TRADE OF MILK AND DAIRY PRODUCTS IN THE EUROPEAN UNION”. Acta Scientiarum Polonorum. Oeconomia 20, no. 3 (February 1, 2022): 69–76. Accessed March 29, 2024. https://aspe.sggw.edu.pl/article/view/2333.