Gretarsdottir E., A. Jonsdottir B, Tomasson G., Gumundsdottir E.E, Hjaltadottir I., Sigurorsdottir I., I. Jakobsdottir B, Thorsteinsdottir T..  2017.  Feasibility and validity of the InterRAI ED Screener. European Geriatric Medicine. 8(Supplement 1):S76.

Finne-Soveri U.H, Ljunggren G., Schroll M., Jonsson P.V, Hjaltadottir I., K. Kholy E, Tilvis R.S.  2000.  Pain and its association with disability in institutional long-term care in four Nordic countries. Canadian Journal on Aging. 19(SUPPL. 2):38-49.