Wolpaw J, Carp JS. Plasticity from muscle to brain. Progress in neurobiology [Internet]. 2006;78:233?263. http://www.ncbi.nlm.nih.gov/pubmed/16647181

Chen XY, Carp JS, Chen L, Wolpaw J. Corticospinal tract transection prevents operantly conditioned H-reflex increase in rats. Experimental brain research. Experimentelle Hirnforschung. Expérimentation cérébrale [Internet]. 2002;144:88?94. http://www.ncbi.nlm.nih.gov/pubmed/11976762

Wolpaw J, Carp JS. The volitional nature of the simplest reflex. Acta neurobiologiae experimentalis [Internet]. 1993;53:103?111. http://www.ncbi.nlm.nih.gov/pubmed/8317238

Wolpaw J, Carp JS, Lee CL. Memory traces in spinal cord produced by H-reflex conditioning: effects of post-tetanic potentiation. Neuroscience letters [Internet]. 1989;103:113?119. http://www.ncbi.nlm.nih.gov/pubmed/2779852