@article {15494,
	title = {Free Access vs. Private Ownership as Alternative Systems for Managing Common Property},
	journal = {Journal of Economic Theory},
	volume = {8},
	year = {1974},
	pages = {225-234},
	url = {https://doi.org/10.1016/0022-0531(74)90015-5},
	author = {Martin L. Weitzman}
}
