@incollection{:/content/books/9789210039871s001-c006, author = "United Nations Office on Drugs and Crime", title = "El VIH/SIDA y drogas", booktitle = "Informe mundial sobre las drogas 2005", publisher = "United Nations", year = "2006", pages = "145-163", url = "https://www.un-ilibrary.org/content/books/9789210039871s001-c006" }