Wang E-G, Jin W-M, Zhang L-Y, Wang H-Y.
Local electronic structures of the native defects in modulation-doped AlAs/GaAs superlattices. Journal of Physics: Condensed Matter. 1990;(19):4405-4416.
Wang E, Zhang L, Wang H.
Influence of impurities and vacancies on electronic properties of AlAs/GaAs superlattices. Pan Tao Ti Hsueh Pao/Chinese Journal of Semiconductors. 1990;(4):243-252.