Search results
BMC Geriatrics > 2019 > 19 > 1 > 1-8
Social Indicators Research > 2008 > 86 > 1 > 101-111
Social Indicators Research > 2008 > 86 > 3 > 469-480
Social Indicators Research > 2007 > 81 > 3 > 521-541
Social Indicators Research > 2006 > 78 > 2 > 305-326
Social Indicators Research > 2006 > 79 > 3 > 485-502