@book{501027,
	author = {Jones, D.},
	title = {Reducing smoking in prisons. Management of tobacco use and nicotine withdrawal},
	publisher = {Public Health England},
	year = {2015},
	address = {Londres},
	url = {https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/412567/Reducing_smoking_in_prisons.pdf}
}