KACPERSKA, E. Are Polish Agri-food Products Competitive on the EU Market?. Zeszyty Naukowe SGGW w Warszawie - Problemy Rolnictwa Światowego, [S. l.], v. 15, n. 4, p. 89–100, 2015. DOI: 10.22630/PRS.2015.15.4.57. Disponível em: https://prs.sggw.edu.pl/article/view/5314. Acesso em: 25 luty. 2024.