Comparison of Spontaneous Motor Tempo during Finger Tapping, Toe Tapping and Stepping on the Spot in People with and without Parkinson’s Disease
Journal of Movement Disorders. 2020;13(1):47-56 
Music and Metronomes Differentially Impact Motor Timing in People with and without Parkinson’s Disease: Effects of Slow, Medium, and Fast Tempi on Entrainment and Synchronization Performances in Finger Tapping, Toe Tapping, and Stepping on the Spot Tasks
Parkinson's Disease. 2019;2019:1-18
A comparison of cognition and toe tapping speed regulation ability in Parkinson’s disease patients: a pilot study
Parkinsonism & Related Disorders. 2018;46:e50
Voluntary vs autonomous control of repetitive finger tapping in a patient with Parkinson's disease
Neuropsychologia. 1989;27(10):1261-1266
Comparison of computer-key-hold-time and alternating-finger-tapping tests for early-stage Parkinson’s disease
PLOS ONE. 2019;14(6):e0219114
Paired Synchronous Rhythmic Finger Tapping without an External Timing Cue Shows Greater Speed Increases Relative to Those for Solo Tapping
Scientific Reports. 2017;7(1):
Effect of Tapping Bout Duration During Freely Chosen and Passive Finger Tapping on Rate Enhancement
Journal of Motor Behavior. 2020;1-13
EP 82. Lateralization of auditory-motor and somatosensory-motor loops during bimanual auditory-paced finger tapping
Clinical Neurophysiology. 2016;127(9):e275
Alternating two finger tapping as part of the neurological motor examination
Australian and New Zealand Journal of Medicine. 2000;30(6):728-728
1.147 Quantitative analysis of the finger-tapping test in Parkinson's disease by accelerometer
Parkinsonism & Related Disorders. 2007;13:S45