BIERNAT-JARKA, A. ASSESSMENT OF GREENING IN THE CONTEXT OF PROVIDING ENVIRONMENTAL PUBLIC GOODS IN AGRICULTURE. Zeszyty Naukowe SGGW, Polityki Europejskie, Finanse i Marketing, [S. l.], n. 22(71), p. 18–27, 2019. DOI: 10.22630/PEFIM.2019.22.71.22. Disponível em: https://pefim.sggw.edu.pl/article/view/1088. Acesso em: 23 maj. 2024.