Designing Motivating Interactive Balance and Walking Training for Stroke Survivors. - Charlotte Magnusson; S. A. Ólafsdóttir; Héctor A. Caltenco; Kirsten Rassmus-Gröhn; Thóra B. Hafsteinsdóttir; Helga Jónsdóttir; Ingibjörg Hjaltadóttir; Bitte Rydeman (PervasiveHealth, 2019)