Keith, Mason2007Keith , M 2007 , ' The challenge of the low-cost airlines ' , Default journal .1646-3730Revista Lusófona de Ciências AeronáuticasOutline • How Low cost airlines have changed the EU? • Maturity in Europe? • Market Substitution or generation? • Are LCCs culpable for increasing aviation's carbon footprint? • What makes a successful low cost airline? • LCCs and the long haul marketapplication/pdfengopenAccessTRANSPORTES AÉREOSCOMPANHIAS AÉREASINDÚSTRIA AÉREATARIFAS LOW COSTAIR TRANSPORTAIRLINESAIRLINE INDUSTRYLOW COST FAREThe challenge of the low-cost airlinesarticle