Mor V., Intrator O., Fries B.E, Phillips C., Teno J., Hiris J., Hawes C., Morris J..  1997.  Changes in hospitalization associated with introducing the Resident Assessment Instrument.. Journal of the American Geriatrics Society. 45(8):1002-10.

Morris J.N, Nonemaker S., Murphy K., Hawes C., Fries B.E, Mor V., Phillips C..  1997.  A commitment to change: revision of HCFA's RAI.. Journal of the American Geriatrics Society. 45(8):1011-6.