1. A Profile of Older Americans: 2006;Administration on Aging,2006
2. Needs assessment for certified nursing assistants providing personal care;Beer,2011
3. Mobile Remote Presence Systems for Older Adults: Acceptance, Benefits, and Concerns;Beer,2011
4. Health Data Interactive;Centers for Disease Control and Prevention (CDC),2004
5. National Health Statistics Reports: an Overview of Home Health Aides: United States, 2007;Centers for Disease Control and Prevention (CDC),2011