1. A Runge–Kutta method for the solution of two-dimensional nonlinear Volterra integral equations;Beltyukov;Differential Equations,1976
2. Iterated collocation methods and their discretizations for Volterra integral equations;Brunner;SIAM J. Numer. Anal.,1984
3. The numerical solution of two-dimensional Volterra integral equations by collocation and iterated collocation;Brunner;IMA J. Numer. Anal.,1989
4. H. Brunner, P.J. van der Houwen, The Numerical Solution of Volterra Equations, North-Holland, Amsterdam, 1986
5. T.P. Chen, Asymptotic error expansions for spline interpolation (in Chinese), J. Sci. Sinica. Ser. (A) (5) (1983) 389–399