1. Conceptualization and measurement of quality of life in dementia: the dementia quality of life instrument (DQoL);Brod;Gerontologist,1999
2. The voice;Burzynski,1987
3. A cognitive battery for dementia: development and measurement characteristics;Christensen;Psychological Assessment,1991
4. Methods to validate nursing diagnoses;Fehring;Heart and Lung,1987
5. Frattali, C.M., Thompson, C.K., Holland, A.L., Wohl, C.B., & Ferketic, M.M., 1995. American Speech Language Hearing Association Functional assessment of communication skills for adults (ASHA FACS). Rockville, MD: American Speech-Language-Hearing Association.