Zarit, S. H., Reever, K. E., & Bach-Peterson, J. (1980). Relatives of the impaired elderly: correlates of feeling of burden. The Gerontologist, 20(6), 649-655.
Van Houtven, C.H. & Norton, E. C. (2004). Informal care and Health Care Use of Older Adults. Journal of Health Economics, 23, 1159-1180.
Strawbridge, W. J. & Wallhagen, M. I. (1991). Impact of family conflict on adult child caregivers. The Gerontologist, 31(6), 770-777.
Son, G. R., Zauszniewski, J. A., Wykle, M. L., & Picot, S. J. F. (2000). Translation and validation of caregiving satisfaction scale into Korean, Western Journal of Nursing Research, 22(5), 609-622.
Son, G. R., Wykle, M. L. & Zauszniewski, J. A. (2003). Korean adult child caregivers of older adults with dementia. J Gerontol Nurs. 29(1), 19-28.
Miller, E.A. & Weissert, W.G(2000). Predictiong elderly people's risk for nursing home placement, hospitalization, functional impairment, and mortality. Medical Care Research & Review, 57(3), 259-297.
Kane, R. L., Kane, R. A. (2000). Assessment in Long term care. Annual Review of Public Health, 21, 659-686.
Hanley, R.J., Alecxich, L.M., Wiener, J.M., & Kennel, D.L. (1990). Predicting elderly nursing home admissions: results from the 1982-1984 national long-term care survey. Research on Aging, 12(2), 199-228.
Drummond, M.F., O;Brien, B.J., Stoddart, G.L & Torrance, G.W. (1997). Methods for the economic evaluation of health care programmes. Oxford University Press.
Dansky, K.H. et al. (1998). Profiles of Hospital, Physician and Home Health Service Use by Older Persons in Rural Areas. The Gerontologist, 38(3), 320-330.
Coward, R,T., Netzer, J.K., & Mullens, R.A. (1996). Residential differences in the incidence of nursing home admissions across a six-year period. Journal of Gerontology: Series B, Psychologocal Sciences & Social Sciences, 51(5), 258-267.
Clipp, e. C. (2002). Qulaity of life in Maddox (ed). The Encyclopedia of Aging. New york. Springer Publishing Co.
Campbell, E. C. (1998). The sense of well-being in America. McGrawHill. New York.
Borrayo, E.A., Salman, J.R., Polivka, L., & Dunlop, B.D. (2002). Utilization across the continuum of long-term care services. The Gerontologist, 42(5), 603-612.