1. Selective central control of dynamic gamma motoneurones utilized for the functional classification of gamma cells;Appelberg,1981
2. Mesencephalic fusimotor control;Appelberg;Exp. Brain Res.,1972
3. The Brain Stem of the Cat.;Berman,1968
4. The action of three types of intrafusal fibres in isolated cat muscle spindles on the dynamic and length sensitivities of primary and secondary sensory endings;Boyd,1981
5. Internal working of muscle spindles. Review;Boyd,1985