M. M. Visser, L. Aben, M. H. Heijenbrok-Kal, J. J. V. Busschbach, and G. M. Ribbers, “The relative effect of coping strategy and depression on health-related quality of life in patients in the chronic phase after stroke”., JRM, vol. 46, no. 6, pp. 514–519, Mar. 2014.