O'Brien, Fearghal, Dunne, Simon and Gormley, Michael (2010) Young drivers: Investigating the link between impulsivity and problem driver status. In: Driver Behaviour and Training IV. Ashgate, Aldershot, pp. 75-87. ISBN 9781409486435
O'Brien, Fearghal, Dunne, Simon and Gormley, Michael (2009) Young drivers: Investigating the link between impulsivity and problem driver status. In: 4th International Driver Behaviour and Training Conference, 24th-25th November 2009, Amsterdam, the Netherlands. (Submitted)