A procedure for target market selection in tourism / SooCheong Jang, Alastair M. Morrison, Joseph T. O'Leary
The tourism efficient frontier: an approach to selecting the most efficient travel segment mixes / SooCheong Jang, Alastair M. Morrison, Joseph T. O'Leary
The effects of travel activities and seasons on expenditure / SooCheong Jang [et al.]