1.		A structural theory of the vacation / Kenneth F. Hyde, Christian Laesser Autor: Hyde, Kenneth F. Coautor: ; Laesser, Christian
2.		More or better? : Quantity and quality issues in tourism consumption / Aliza Fleischer, Judith Rivlin (Byk) Autor: Fleischer, Aliza Coautor: ; Byk, Judith Rivlin
3.		Game-theoretic approach to competition dynamics in tourism supply chains / Shu Yang, George Q. Huang, Haiyan Song, Liang Liang Resp- Sec.: Shu, Yang Huang, George Q. Haiyan, Song Liang, Liang