3Letvak S, Ruhm C, Gupta S. Differences in health, pro- ductivity and quality of care in younger and older nurses [J]. J Nurs Manage,g013,21(7) :914-921.
4Keller S M, Burns C M. The aging nurse: can employers accommodate age-related changes? [J]. AAOHN J, 2010,58 (10) : 437-444.
5Graham E, Donoghue J, Duffield C, et al. Why do older RNs keep working? [J].JNursAdm,2014,44(11):591- 597.
6Clendon J, Walker L. Nurses aged over 50 years and their experiences of shift work[J]. J Nurs Manage, 2013,21 (7) : 903-913.
7Letvak S. Retaining the older nurse[J]. J Nuts Adm, 2002,32 (7/8) : 387-392.
8Moore K,Biordi D. Nurses' retirement preparation[J].J Nurs Adm,1995,25(6) :62-67.
9Zinner P. Preparing the work force for retirement-the role of occupational health nurses[J]. AAOHN J, 2006, 54(12) :531-536.
10DeWitty V P. Retirement planning for nurses:. Are you prepared? [J]. Am Nurse,2007,39(5) :7.