1. Destinations: the competition heats up;Alderson;Meetings and Conventions,1987
2. Tourism multipliers: the state of the art;Archer;Bangor Occasional Papers in Economics,1977
3. Economic Multipliers in the Lodging Industry;Ashley,1986
4. Denver's new convention center: out of the doldrums;Barr;Colorado Business Magazine,1987
5. Tourism Development;Bryden,1973