title: Assessment of environmental tobacco smoke contamination in public premises: significance of 2,5-dimethylfuran as an effective marker.
authors.affiliation: Chemistry Department, University of Girona, Campus Montilivi s/n, 17071-Girona, Spain.
authors.forename: Monica
authors.initials: M
authors.lastname: Alonso
authors.forename: Anna
authors.initials: A
authors.lastname: Godayol
authors.forename: Enriqueta
authors.initials: E
authors.lastname: Anticó
authors.forename: Juan M
authors.initials: JM
authors.lastname: Sanchez