Ghorbanpour, Z., S. A. Hosseini, N. Akbarfahimi, and M. Rahgozar. “Correlation Between Sleep Disorders and Function in Children With Spastic Cerebral Palsy”. Iranian Journal of Child Neurology, vol. 13, no. 3, July 2019, pp. 35-44, doi:10.22037/ijcn.v13i3.18955.