Tsikriki Γ., Batsiou Σ., Douda Ε., and Antoniou Π. “Τhe Effects of a Pilot Exercise Program of Basketball Basic Skills on Individuals With Moderate Mental Retardation”. Inquiries in Physical Education and Sport, vol. 5, no. 3, Dec. 2007, pp. 352-6, doi:10.26253/heal.uth.ojs.ispe.2007.1213.