@book{64771,
	author = {CCOO},
	title = {28 de Abril},
	publisher = {CCOO de Euskadi,},
	year = {2026},
	address = {Bilbao:},
	note = {En: Biltzar (abril 2026), p. 4-5},
	url = {https://docpublicos.ccoo.es/cendoc/07365528Abril.pdf}
}