COLINVAUX, R. The Conservation Easement Tax Expenditure: In Search of Conservation Value. Columbia Journal of Environmental Law, [S. l.], v. 37, n. 1, 2012. DOI: 10.7916/cjel.v37i1.3474. DisponĂ­vel em: https://journals.library.columbia.edu/index.php/cjel/article/view/3474. Acesso em: 5 dec. 2021.