@article{Prince1999b,
author = {Prince, M.J. and Reischies, F. and Beekman, T.F. and Fuhrer, R. and Jonker, C. and Kivela, S.-L. and Lawlor, B.A. and Lobo, A. and Magnusson, H. and Fichter, M. and van Oyen, H. and Roleands, M. and Skoog, I. and Turrina, C. and Copeland, J.R.M.},
title= {Depression symptoms in later life assessed using the EURO-D scale},
year = {1999b},
doi = {10.1192/bjp.174.4.339},
volume = {174},
number = {4},
pages = {339--345},
}