@book{64672,
	author = {CCOO and CCOO},
	title = {1º de Mayo},
	publisher = {CCOO, Confederación Sindical,},
	year = {2026},
	address = {[Madrid] :},
	note = {En: Gaceta Sindical, n. 549 (abril 2026), p. 1-6},
	url = {https://docpublicos.ccoo.es/cendoc/073567PrimeroMayo2026.pdf}
}