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- [2] Room-temperature ferromagnetism in Cr-doped GaN single crystals [J]. APPLIED PHYSICS LETTERS, 2002, 80 (22) : 4187 - 4189
- [6] A key to room-temperature ferromagnetism in Fe-doped ZnO: Cu [J]. APPLIED PHYSICS LETTERS, 2002, 81 (22) : 4212 - 4214