KRYSZAK, Łukasz. Profit Efficiency in EU FADN Farms under Different Types of Agriculture. Zeszyty Naukowe SGGW w Warszawie - Problemy Rolnictwa Światowego, [S. l.], v. 18, n. 3, p. 196–207, 2018. DOI: 10.22630/PRS.2018.18.3.78. Disponível em: https://prs.sggw.edu.pl/article/view/2766. Acesso em: 22 grudz. 2024.