@book{561939,
	author = {Cromarty, H.},
	title = {Coronavirus: support for rough sleepers (England)},
	publisher = {House of Commons Library},
	year = {2021},
	address = {Londres},
	url = {https://researchbriefings.files.parliament.uk/documents/CBP-9057/CBP-9057.pdf}
}