Tourism taxation: striking a fair deal / World Tourism Organization
La fiscalité du tourisme: parvenir à un traitement équitable / Organisation Mondiale du Tourisme
Awards for improving the coastal environment: the example of the blue flag / coord. Aloisi de Larderel, Peter Shackleford, Jan Eriksen, Lene Andersen
Tourism to benefit from single european currency : Euro zone will outperform USA / Organização Mundial do Turismo