Do the Cluster Locations Really Matter to Regional Performance? Evidence from the Tourism Industry
João J. Ferreira, Cristina Estevão
Transformations In Business And Economics, vol. 11, 2012, p. 72-89.

Tourism Cluster Positioning and Performance Evaluation: The Case of Portugal
Cristina Estevão, João J. Ferreira
Tourism Economics, vol. 18, 2012, p. 711-730.