DUŠAN, D.; KLIMENTOVÁ, K.; RÉCKY, R. Comparison of production and economic dependence within the growing of sunflower in the Slovak Republic. Zeszyty Naukowe SGGW, Polityki Europejskie, Finanse i Marketing, [S. l.], n. 5(54), p. 131–137, 2011. Disponível em: https://pefim.sggw.edu.pl/article/view/1506. Acesso em: 29 kwi. 2024.