Kashif, M., A. Ahmad, K. Bashir, M. Farooq, S. Maqbool, and I. Nadeem. “Motor Imagery Promising Technique for Rehabilitation of Patients With Parkinson’s Disease: A Systematic Review”. Journal of Liaquat University of Medical & Health Sciences, vol. 22, no. 04, Dec. 2023, pp. 223-30, http://ojs.lumhs.edu.pk/index.php/jlumhs/article/view/1088.