1P. Gonzalez--vera, M. Jimenez--paiz, R. Orive and G. Lopezlagomasino, On the convergence of quadrature formulas connected with multi point P ade -- type approximation[J], J. Math. Anal. Appl. , 202 (1996), pp. 747 - 775.
2W. Gautschi, Gauss -- type quadrature rules for rational functions, Internat[J]. Ser. Numer. Math., 112 (1993), pp. 111 - 130.
3C. Schneider, Rational Hermite interpolation and quadrature[J], Internat. Ser. Numer. Math, 112 (1993), pp. 349 - 357.
4V. I. Krylov, Approximate Calculation of Integrals[M], The Macmillan Company. New York, 1962.