Demand fluctuations, Labour flexibility and productivity / Sangwon Park [et al.]
Tourism growth and regional resilience: the 'beach disease' and the consequences of the global crisis of 2007 / João Romão, João Guerreiro and Paulo M. M. Rodrigues
US household tourism expenditure and the Great Recession: an analysis with the consumer expenditure survey / Joaquín Alegre and Llorenç Pou