@article{Ette2016,
author = {Ette, A. and Heß, B. and Sauer, L.},
title= {Tackling Germany’s demographic skills shortage: Permanent settlement intentions of the recent wave of labour migrants from non-European countries},
year = {2016},
doi = {10.1007/s12134-015-0424-2},
volume = {17},
number = {2},
pages = {429--448},
}