Is Transcranial Alternating Current Stimulation Effective in Modulating Brain Oscillations? Brignani, Debora ; Ruzzoli, Manuela ; Mauri, Piercarlo ; Miniussi, Carlo Abstract Publication: PLoS ONE Pub Date: February 2013 DOI: 10.1371/journal.pone.0056589 Bibcode: 2013PLoSO...856589B