Liu JS, Liu ZR, Zheng H, Gu BL, Zhang XW. A unified picture of the ordered domains in relaxor ferroelectric lead magnesium niobate. Ferroelectrics. 2001;(1):149-154.

Liu Z-R, Duan W, Gu B-L, Zhang X-W. Soft modes in order-disorder ferroelectrics. Applied Physics Letters. 2001;(9):1333-1335.

Liu Z-R, Zhang Y, Gu B-L, Zhang X-W. Proportion of frozen local polarization in relaxor ferroelectrics. Journal of Physics Condensed Matter. 2001;(5):1133-1139.

Liu Z-R, Duan W, Gu B-L, Zhang X-W. Stochastic resonance induced by random fields in ferroelectrics. Europhysics Letters. 2001;(1):1-5.

Liu JS, Liu ZR, Zheng H, Ni J, Gu BL, Zhang XW. Monte Carlo simulation of domains and mesoscopic structures in complex perovskite relaxor ferroelectric Pb(Mg1/3Nb2/3)O3. Ferroelectrics. 2001;(1-4):375/163-382/170.