1. Oscillation of the human ankle joint in response to applied sinusoidal torque on the foot;C., Agarwal G.; Gottlieb, G.L.;Journal of Physiology,1977
2. Compliance of the human ankle joint;Agarwal, G.C.; Gottlieb, G.L.;Journal of Biomechanical Engineering,1977
3. The H reflex in normal, spastic and rigid subjects;Angel, R.W.; Hofmann, W.W.;Archives of Neurology (Chicago),1963
4. Studies in tone, tremor and speech in normal persons and parkinson patients;Boshes, B.Wachs; H., Brumlik; J., Mier; M.; M, Petrovick;I Methodology. Neurology (Minneapolis),1960
5. Tonic vibration reflex in spasticity, Parkinson's disease and normal subjects;Burke, D.; J., Andrews C.; Lance, J.W.;Journal of Neurology. Neurosurgery, and Psychiatry,1972