1. Andrade, C.K., Kramer, & Garber, M. (1990). Changes in self-concept, cardio-vascular endurance, and muscular strength of children with spina bifida aged 8 to 13 years in response to a 10-week physical activity programme: A pilot study. Child: Care, Health, and Development, 17, 183–196.
2. Barkovich, A.J. (1990). Pediatric Neuroimaging. New York: Raven Press.
3. Brillhart, B. (1986). Predictors of self-acceptance. Rehabilitation Nursing, 11, 8–12.
4. Bullock, M. & Lutkenhaus, P. (1988). The development of volitional behavior in the toddler years. Child Development, 59, 664–674.
5. Cobb, L.S. & Hancock, K.A. (1984). Development of the child with a physical disability. Advances in Developmental and Behavioral Pediatrics, 5, 75–107.