Makihara Y, Segal RL, Wolpaw J, Thompson AK. H-reflex modulation in the human medial and lateral gastrocnemii during standing and walking. Muscle & nerve [Internet]. 2012;45:116?125. http://www.ncbi.nlm.nih.gov/pubmed/22190317

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