1. Self-reported physical activity within and outside the neighborhood: Criterion-related validity of the Neighborhood Physical Activity Questionnaire in German older adults. Issue 1 (2nd January 2018) Authors: Bödeker, Malte; Bucksch, Jens; Wallmann-Sperlich, Birgit Journal: Measurement in physical education and exercise science Issue: Volume 22:Issue 1(2018) Page Start: 61 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗