CZYŻEWSKI, B.; BRELIK, A. PUBLIC GOODS AND INTRINSIC LAND PRODUCTIVITY - DELIBERATIONS IN THE CONTEXT OF THE PARADIGM OF SUSTAINABLE AGRICULTURE. Acta Scientiarum Polonorum. Oeconomia, [S. l.], v. 12, n. 4, p. 31–40, 2013. Disponível em: https://aspe.sggw.edu.pl/article/view/516. Acesso em: 2 may. 2024.