@article{Hagestad2006,
author = {Hagestad, G.O. and Uhlenberg, P.},
title= {Should we be concerned about age segregation? Some theoretical and empirical explorations},
year = {2006},
doi = {10.1177/0164027506291872},
journal = {Research on Aging},
volume = {28},
number = {6},
pages = {638--653},
}