TY - JOUR A1 - Dreher, A. A1 - Krieger, T. T1 - Do prices for petroleum products converge in a unified Europe with non-harmonized tax rates? Y1 - 2008 DO - 10.5547/ISSN0195-6574-EJ-Vol29-No1-4 JF - The Energy Journal VL - 29 IS - 1 SP - 68 EP - -88 ER -