Pechlaner, Harald. Congress tourism and leisure tendencies with special focus on economic aspects / Harald Pechlaner, Alice Zeni, Frieda Raich. - 2007. // Tourism review = Revue de tourisme = Zeitschrift für Fremdenverkehr. Vol. 62 (2007), No. 3-4
Ryan, Chris. Convention center management - influencing the attendee experience the case of Charleston convention center / Chris Ryan, John Crotts, Steven Litvin. - 2008. // Tourism analysis : an interdisciplinary journal. Vol. 13 (2008), No. 2