@book{390850,
	author = {NAÇÕES UNIDAS, International Narcotics Control Board },
	title = {Report of the International Narcotics Control Board for 2011},
	publisher = {United Nations. International Narcotics Control Board (INCB)},
	year = {2012},
	series = {E/INCB/2011/1},
	address = {New York},
	note = {ISSN 0257-3717.}
}