The following paper has been published in an SCI journal.

 

Ji-Hye Park, Seung Bong Hong, Do-Won Kim, Minah Suh, and Chang-Hwan Im, "A Novel Array-type Transcranial Direct Current Stimulation (tDCS) System for Accurate Focusing on Targeted Brain Areas," IEEE Trans. Magn., vol. 47, no. 5, pp. 882-885, 2011.