@conference{fotinea2014data,
author = "Fotinea, Stavroula-Evita and Efthimiou, Eleni and Dimou, Athanasia–Lida and Goulas, Theodoros and Karioris, Panagiotis and Angelika Peer and Petros Maragos and Tzafestas, Costas and Iasonas Kokkinos and Klaus Hauer and others",
booktitle = "International Conference on Universal Access in Human-Computer Interaction",
organization = "Springer",
pages = "613--624",
title = "{D}ata acquisition towards defining a multimodal interaction model for human--assistive robot communication ",
year = "2014",
}