An assessment of visitor expenditure methods and models / Douglas C. Frechtling
Youth travel market - international / Linda Haden
Reflections on measuring recreation and travel spending / Daniel J. Stynes, Eric M. White
A note on estimating visitor spending on a per-day/night basis / Ya-Yen Sun, Daniel J. Stynes
Nordic outbound / Macy Marvel
Avaliação do impacte económico do turismo a nível regional- O caso da Região Centro de Portugal / Maria Celeste de Aguiar Eusébio