Close encounters in a pediatric ward: measuring face-to-face proximity and mixing patterns with wearable sensors
Lorenzo IsellaMariateresa RomanoAlain BarratCiro CattutoVittoria ColizzaWouter Van den BroeckFrancesco GesualdoElisabetta PandolfiL. RavàCaterina RizzoAlberto E. TozziPublished in: CoRR (2011)