Development and evaluation of two web-based interventions for the promotion of physical activity in older adults: study protocol for a community-based controlled intervention trial

BIB
Muellmann, Saskia and Bragina, Inna and Voelcker-Rehage, Claudia and Rost, Eric and Lippke, Sonia and Meyer, Jochen and Schnauber, Jochen and Wasmann, Merlin and Toborg, Merle and Koppelin, Frauke and Brand, Tilman and Zeeb, Hajo and Pischke, Claudia R.
BMC Public Health
2017
article
BMC Public Health
512
AEQUIPA
Physical activity and health equity: primary prevention for healthy ageing