@article{Engstler+Schmiade+2013+97+107,
url = {https://doi.org/10.3790/schm.133.1.97},
title = {The German Ageing Survey (DEAS) – A Longitudinal and Time-Series Study of People in the Second Half of Life},
title = {},
author = {Heribert EngstlerNicole Schmiade},
pages = {97--107},
volume = {133},
number = {1},
journal = {Journal of Contextual Economics – Schmollers Jahrbuch},
doi = {doi:10.3790/schm.133.1.97},
year = {2013},
lastchecked = {2013-01-01}
}