JUSZCZYK, S. THE METHOD OF KEY FACTORS OF SUCCESS AND POSSIBILITIES OF REDUCING MILK PRODUCTION COSTS IN SPECIALIZED FARMS. Acta Scientiarum Polonorum. Oeconomia, [S. l.], v. 4, n. 1, p. 85–92, 2005. Disponível em: https://aspe.sggw.edu.pl/article/view/944. Acesso em: 12 may. 2024.