TY - CHAP A1 - Kohli, M. A1 - Künemund, H. A1 - Lüdicke, J. T1 - Family structure, proximity and contact Y1 - 2005 A3 - Börsch-Supan, A. A3 - Brugiavini, A. A3 - Jürges, H. A3 - Siegrist, J. A3 - Weber, G. T2 - Health, ageing and retirement in Europe. First results from the Survey of Health, Ageing and Retirement in Europe CY - Mannheim PB - Mannheim Resarch Institute for the Economics of Aging SP - 164 EP - -170 ER -