NA Babushkina, EA Chistotina, KI Kugel… - Physics of the Solid …, 2003 - elibrary.ru
This study was supported by the Russian Foundation for Basic Research (project nos. 01-02-
16240, 02-02-16708, 00-15-96570), CRDF (project no. RP2-2355-MO-02), INTAS (project …