1. Mo Jiaqi. The Estimation of Solution of Singularly Perturbed Boundary Value Problem for the Nonlinear Equation εy″=f(x,y,y′ε).Chin. Ann. of Math. (Series A), 1984, 5: 73–77
2. Mo Jiaqi. Singular Perturbation for a Boundary Value Problem of Fourth Order Nonlinear Differential Equation.Chin. Ann. of Math. (Series B), 1987, 8: 80–88
3. Mo Jiaqi. A Singularly Perturbed Nonlinear Boundary Value Problem.J. Math. Anal. Appl., 1993, 178: 289–293
4. Mo Jiaqi. Singular Perturbation for a Class of Nonlinear Reaction Diffusion Systems.Science in China (Series A), 1989, 32: 1306–1315
5. Mo Jiaqi, Zhang Weijiang. Asymptotic Behavior of Solutions for a Class of Singularly Perturbed Reaction Diffusion Problems.Acta Math. Appl. Sinica, 1997, 20: 623–627