Beerens, Hanneke C., Zwakhalen, Sandra M.G., Verbeek, Hilde, Ruwaard, Dirk and Hamers, Jan P.H. (2013) Factors associated with quality of life of people with dementia in long-term care facilities: a systematic review. International Journal of Nursing Studies, 50 (9). pp. 1259-1270. ISSN 0020-7489 (doi:10.1016/j.ijnurstu.2013.02.005)

Verbeek, Hilde, Zwakhalen, Sandra M.G., van Rossum, Erik, Ambergen, Ton, Kempen, Gertrudis I.J.M. and Hamers, Jan P.H. (2010) Dementia care redesigned: effects of small-scale living facilities on residents, their family caregivers, and staff. Journal of the American Medical Directors Association, 11 (9). pp. 662-670. ISSN 1525-8610 (doi:10.1016/j.jamda.2010.08.001)

Zwakhalen, Sandra M.G., Koopmans, Raymond T.C.M., Geels, Paul J.E.M., Berger, Martijn P.F. and Hamers, Jan P.H. (2008) The prevalence of pain in nursing home residents with dementia measured using an observational pain scale. European Journal of Pain, 13 (1). pp. 89-93. ISSN 1090-3801 (doi:10.1016/j.ejpain.2008.02.009)