PERKOWSKI, M. Public-Private Partnership as a Potentially Useful Formula in Polish Environmental Protection. Polish Yearbook of Environmental Law, [S. l.], n. 1, p. 85–99, 2011. DOI: 10.12775/PYEL.2011.005. Disponível em: https://apcz.umk.pl/PYEL/article/view/PYEL.2011.005. Acesso em: 18 lip. 2024.