TY - JOUR A1 - Greenfield, E.A. A1 - Russell, D. T1 - Identifying Living Arrangements That Heighten Risk for Loneliness in Later Life: Evidence From the U.S. National Social Life, Health, and Aging Project Y1 - 2011 DO - 10.1177/0733464810364985 JF - Journal of Applied Gerontology VL - 30 IS - 4 SP - 524 EP - -534 ER -