Ashrafi, F., M. Daemi, S. Asaadi, D. Ommi, Z. Nasiri, and H. Pakdaman. “Frontal Assessment Battery in a Persian Population With Parkinson’s Disease”. International Clinical Neuroscience Journal, vol. 1, no. 1, Aug. 2014, pp. 18-21, doi:10.22037/icnj.v1i1.6503.