Online publication{nokey,
	title = {Copyright, AI, and the Limits of Voluntary Licensing},
	author = {Keller, P.},
	url = {https://openfuture.eu/blog/copyright-ai-and-the-limits-of-voluntary-licensing/},
	year = {2026},
	date = {2026-03-10},
	keywords = {Artificial intelligence, Copyright, Licensing},
}