Nelepin, S., N. Sapon, A. Nikiforova, and G. Chitaeva. “The Analysis of Treatment Results of Chronic Neuropathic Pain Syndrome Caused by Traumatic Injury of Nerves of Extremities”. Ukrainian Neurosurgical Journal, no. 4, Dec. 2011, pp. 42-47, doi:10.25305/unj.57568.