Chen XY, Chen Y, Wang Y, Thompson A, Carp JS, Segal RL, et al.. Reflex conditioning: a new strategy for improving motor function after spinal cord injury. Annals of the New York Academy of Sciences [Internet]. 2010;1198 Suppl 1:E12?E21. http://www.ncbi.nlm.nih.gov/pubmed/20590534

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

Carp JS, Chen XY, Sheikh H, Wolpaw J. Motor unit properties after operant conditioning of rat H-reflex. Experimental brain research. Experimentelle Hirnforschung. Expérimentation cérébrale [Internet]. 2001;140:382?386. http://www.ncbi.nlm.nih.gov/pubmed/11681314

Carp JS, Chen XY, Sheikh H, Wolpaw J. Operant conditioning of rat H-reflex affects motoneuron axonal conduction velocity. Experimental brain research. Experimentelle Hirnforschung. Expérimentation cérébrale [Internet]. 2001;136:269?273. http://www.ncbi.nlm.nih.gov/pubmed/11206290

Wolpaw J, Herchenroder PA, Carp JS. Operant conditioning of the primate H-reflex: factors affecting the magnitude of change. Experimental brain research. Experimentelle Hirnforschung. Expérimentation cérébrale [Internet]. 1993;97:31?39. http://www.ncbi.nlm.nih.gov/pubmed/8131830