@article{JongGierveld2006,
author = "de Jong Gierveld, J. and van Tilburg, T.",
title = "A six-item scale for overall, emotional and social loneliness: confirmatory tests on survey data.",
year = 2006,
journal = "Research on aging: A Bimonthly on Aging and the Life Course",
volume = 28,
pages = "582-598",
note = "Netherlands"
}