1.		Exploring the adoption and processing of online holiday reviews: a grounded theory approach / Alexis Papathanassis, Friederike Knolle Autor: Papathanassis, Alexis Coautor: ; Knolle, Friederike
2.		Online content mining technologies for the cruise industry: state-of-the-art and acceptance / Karsten Sohns, Michael H. Breitner, Alexis Papathanassis Autor: Sohns, Karsten Coautor: ; Breitner, Michael H. Papathanassis, Alexis