BRAJA, M.; SAWICKA, J. COMPETITIVE ADVANTAGES OF POLISH FOOD PRODUCERS ON THE EUROPEN UNION MARKET IN THE POST-ACCESSION PERIOD. Acta Scientiarum Polonorum. Oeconomia, [S. l.], v. 16, n. 2, p. 13–22, 2017. DOI: 10.22630/ASPE.2017.16.2.14. Disponível em: https://aspe.sggw.edu.pl/article/view/324. Acesso em: 7 may. 2024.