1.		An economic model for tourism destinations: Product sophistication and price coordination / Rainer Andergassen, Guido Candela, Paolo Figini Autor: Andergassen, Rainer Coautor: ; Candela, Guido Figini, Paolo COTA(S): RE-1193
2.		Keynesian policies for tourism: taxation without coordination / Guido Candela, Massimiliano Castellani, Maurizio Mussoni Autor: Candela, Guido Coautor: ; Castellani, Massimiliano Mussoni, Maurizio COTA(S): RE-1822