Usability of a Mobile Self-Help Tool for People with Diabetes: the Easy Health Diary. - Eirik Årsand; Ragnhild Varmedal; Gunnar Hartvigsen (CASE, 2007)

A System for Monitoring Physical Activity Data Among People with Type 2 Diabetes. - Eirik Årsand; Odd-Arne Olsen; Ragnhild Varmedal; Willy Mortensen; Gunnar Hartvigsen (MIE, 2008)