Assessing Older Adults' Daily Mobility: A Comparison of GPS-Derived and Self-Reported Mobility Indicators. - Michelle Pasquale Fillekes; Eun-Kyeong Kim; Rieke Trumpf; Wiebren Zijlstra; Eleftheria Giannouli; Robert Weibel (Sensors, 2019)

Quantifying Habitual Physical Activity and Sedentariness in Older Adults - Different Outcomes of Two Simultaneously Body-Worn Motion Sensor Approaches and a Self-Estimation. - Rieke Trumpf; Wiebren Zijlstra; Peter Haussermann; Tim Fleiner (Sensors, 2020)

Quantifying Circadian Aspects of Mobility-Related Behavior in Older Adults by Body-Worn Sensors - An "Active Period Analysis". - Tim Fleiner; Rieke Trumpf; Anna Hollinger; Peter Haussermann; Wiebren Zijlstra (Sensors, 2021)