@book{182969,
	author = {Joksic, G. and ET AL.},
	title = {Randomized, placebo-controlled, double-blind trial of Swedish snus for smoking reduction and cessation},
	url = {\\Srvdatos\siis\docus\Revistas electrónicas\Harm Reduction Journal R.1830\2011\Randomized, placebo-controlled, double-blind.pdf}
}