@inbook{Russo_2010,
title={Advanced Visitor Tracking Analysis in Practice: Explorations in the PortAventura Theme Park and Insights for a Future Research Agenda},
ISBN={9783211994078},
url={http://dx.doi.org/10.1007/978-3-211-99407-8_14},
DOI={10.1007/978-3-211-99407-8_14},
booktitle={Information and Communication Technologies in Tourism 2010},
publisher={Springer Vienna},
author={Russo,
Antonio P. and Clave,
Salvador Anton and Shoval,
Noam},
year={2010},
pages={159–170} }