Robust System for Indoor Localisation and Identification for the Health Care Environment. - Antti Ropponen; Henry Rimminen; Raimo Sepponen (Wirel. Pers. Commun., 2011)

A novel concept of a wearable information appliance using context-based human-computer interaction. - Antti Ropponen; Matti Linnavuo; Raimo Sepponen (Pers. Ubiquitous Comput., 2013)