BORKOWSKA, M.; KRUSZYŃSKI, M. KNOWLEDGE ABOUT CROSS-COMPLIANCE POSSESSED BY FARMERS FROM OPOLSKIE VOIVODSHIP. Acta Scientiarum Polonorum. Oeconomia, [S. l.], v. 11, n. 4, p. 5–13, 2012. Disponível em: https://aspe.sggw.edu.pl/article/view/549. Acesso em: 3 jul. 2024.