The following paper has been published in an SCI journal.
Ki-Young Jung, Yong-Seo Koo, Byung-Jo Kim, Deokwon Ko, Gwan-Taek Lee, Kyung Hwan Kim, and Chang-Hwan Im, "Electrophysiological disturbances during daytime in patients with restless legs syndrome: Further evidences of cognitive dysfunction?" Sleep Med., vol. 12, pp. 416-421, 2011.