@book{4454,
	author = {Parlamento Europeo.},
	title = {Introduction of a lifespan guarantee in the proposed online sales and digital content directives},
	year = {2017},
	url = {https://publications.europa.eu/es/publication-detail/-/publication/1aa6ed22-ff3b-11e7-b8f5-01aa75ed71a1/language-en/format-PDF/source-62664097},
	Subordinate unit = {Dirección General de Servicios de Estudios Parlamentarios}
	Remainder of title = {Impact assessment of substantial amendments - Estudio}
}