@book{20955,
	author = {El equipo de CORE Econ},
	title = {La economía 2.0: microeconomía.},
	publisher = {s.l.},
	year = {2026},
	address = {CORE Econ},
	url = {https://books.core-econ.org/the-economy/microeconomics/es/0-3-contents.html}
}