ZAJĄC, D. THE MULTIFUNCTIONALITY OF FARMS RUN BY FARMERS-ENTREPRENEURS. Acta Scientiarum Polonorum. Oeconomia, [S. l.], v. 9, n. 2, p. 229–240, 2010. Disponível em: https://aspe.sggw.edu.pl/article/view/718. Acesso em: 22 dec. 2024.