Assessing the loneliness of older people with cerebral palsy S. Balandin, N. Berg, A. Waller 2006 / Vol. 28, pp. 469 - 479 / Disability and rehabilitation
Training aac users in user-centred design A. Waller, S. Balandin, D. O’Mara, A. Judson 2005 / pp. 1 - 7 / Proceedings of the accessible design in the digital world 2005 conference