1. Abreu, J.; Almeida, P.; Teles, B.; Reis, M., 2013. Viewer behaviors and practices in the (new) Television Environment, ACM proceedings of the 11th European conference on Interactive TV and video (EuroiTV 13), in press.
2. Engaging viewers through social TV games. In Proceedings of the 10th European conference on Interactive tv and video (EuroiTV 12);Almeida,2012
3. Bellman, S., Pribudi, G. and Varan, D., 2004. The impact of adding interactivity to television advertising on elaboration, recall and persuasion. In: ANZMAC 2004, 27 Nov-1 Dec 2004, Wellington, New Zealand.
4. Bellman, S., Schweda, A. and Varan, D., 2005. Interactive television advertising: A research agenda. In: ANZMAC 2005: Broadening the Boundaries, 5-7 December 2005, Fremantle, Western Australia.
5. Cauberghe, V., & De Pelsmacker, P., 2009. Telescopic Ads on Interactive Digital Television. In M. Khosrow-Pour (Ed.), Encyclopedia of Information Science and Technology, Second Edition (pp. 3734-3738). Hershey, PA: Information Science.