"Estats Units d'Amèrica." . . "Consum d'alcohol i accidents de circulació." . . "Alcoolémie." . . "Prova (Dret)" . . "Chemical tests for alcohol in traffic law enforcement"@en . "Chemical tests for alcohol in traffic law enforcement" . . "The Use of chemical tests for alcohol in traffic law enforcement" . . . . . . . . . . . . . . . . . . . "The use of chemical tests for alcohol in traffic law enforcement"@en . . . "The use of chemical tests for alcohol in traffic law enforcement" . . . . . . . . . . "Chimie légale États-Unis." . . "Alcoholic Intoxication." . . . . "Fred B. Rothman & Co." . . "Embriaguesa i accidents de circulació." . .