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"A. Tsukazaki,A. Ohtomo,T. Onuma,M. Ohtani,T. Makino,M. Sumiya,K. Ohtani,S. F. Chichibu,S. Fuke,Y. Segawa,H. Ohno,H. Koinuma,M. Kawasaki","Repeated temperature modulation epitaxy for p-type doping and light-emitting diode based on ZnO",,"Nature Materials",,"Vol. 4","No. 1","pp. 42-46",2005,Jan.
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