ZAJĄC, D. THE UTILIZATION OF PRODUCTIONAL RESOURCES FROM FARM TO THE REGISTERED NON-AGRICULTURAL ACTIVITY OF FARMERS. Acta Scientiarum Polonorum. Oeconomia, [S. l.], v. 3, n. 1, p. 135–144, 2004. Disponível em: https://aspe.sggw.edu.pl/article/view/978. Acesso em: 22 nov. 2024.