@book{384634,
	author = {ESTADOS UNIDOS, National Law Enforcement & Corrections Technology Center (NLECTC)},
	title = {Advanced crime mapping topics},
	publisher = {National Law Enforcement & Corrections Technology Center (NLECTC). University of Denver},
	year = {2002},
	address = {Denver, Colorado},
	note = {Ficheiro de 1,88 Mb em formato pdf (136 f.). Também disponível em: https://www.justnet.org/Lists/JUSTNET%20Resources/Attachments/405/cmap_adv_topics_symposium.pdf.Acedido em 20 de Janeiro de 2008.}
}