1.Adaptive Galerkin Methods with Error Control for a Dynamical Ginzburg-Landau Model in Superconductivity, Zhiming Chen and Shibin Dai, SIAM J. Numer.Anal. Vol.38,No.6,(2001), 1961-1985.

2. On the Efficiency of Adaptive Finite Element Methods for Elliptic Problems with Discontinuous Coefficients, Zhiming Chen and Shibin Dai, SIAM J. Sci. Comput. 24 (2002), 443-462.