@article{von Tilburg2004,
author = {von Tilburg, T. and Havens, B. and de Jong Gierveld, J.},
title= {Loneliness among older adults in the Netherlands, Italy and Canada: a multifaceted comparison},
year = {2004},
journal = {Canadian Journal on Aging},
volume = {23},
number = {2},
pages = {169--180},
}