@techreport{Alcser2005,
author = {Alcser, K.H. and Benson, G. and Börsch-Supan, A. and Brugiavini, A. and Christelis, D. and Croda, E. and Weerman, B.},
title= {The survey of health, aging, and retirement in Europe – Methodology},
year = {2005},
publisher = {Mannheim Mannheim Research Institute for the Economics of Aging},
}