1. Aitken, R., & Campelo, A. (2011). The four Rs of place branding. Journal of Marketing Management, 27(9/10), 913–933.
2. Ayeh, J. K., Au, N., & Law, R. (2013). Predicting the intention to use consumer-generated media for travel planning. Tourism Management, 35, 132–143.
3. Beckmann, S. C., & Zenker, S. (2012). Place branding: A multiple stakeholder perspective. In Proceedings of the 41st European marketing academy conference, Lisbon, Portugal 22nd–25th May 2012.
4. Buhalis, D., & Law, R. (2008). Progress in information technology and tourism management: 20 years on and 10 years after the internet: The state of eTourism research. Tourism Management, 29(4), 609–623.
5. Dong, L., Wei, F., Yin, Y., Zhou, M., & Xu, K. (2015). Splusplus: A feature-rich two-stage classifier for sentiment analysis of Tweets. SemEval-, 2015, 515.