Institution: | (1) Turkish-Ukrainian Joint Research Laboratory, TüBITAK — M.R.C., 41470 Gebze-Kocaeli, Turkey;(2) IRE, National Academy of Science of Ukraine, 12 Acad. Proskura Street, Kharkov, Ukraine;(3) State Research Center, Fonon, 37, Pobedy Avenue, 252056 Kiev, Ukraine |