van der Slot, W., Nieuwenhuijsen, C., van den Berg-Emons, R. J., Wensink-Boonstra, A. E., Stam, H. J., Roebroeck, M. and the Transition Research Group South West Netherlands (2010) “Participation and health-related quality of life in adults with spastic bilateral cerebral palsy and the role of self-efficacy”., Journal of Rehabilitation Medicine, 42(6), pp. 528–535. doi: 10.2340/16501977-0555.