TY - CHAP U1 - Konferenzveröffentlichung A1 - Günther, Liane A1 - Osterhoff, Anke A1 - Thiel, Christian A1 - Sommer, Sascha A1 - Niehoff, Mike A1 - Sharma, Marius A1 - Handmann, Uwe A1 - Koch, Oliver A1 - Grüneberg, Christian T1 - "Quartier Agil" - Feasibility of Combined Physical and Cognitive Activities in the Community /Neighbourhood with Smartphone Support for Stimulating Social Participation in the Elderly. Y1 - 2017 ER -