1. Calculation of Gauss quadrature rules;Golub;Math. Comp.,1969
2. Approximate Calculation of Integrals;Krylov,1962
3. Orthogonal Polynomials;Szegö,1975
4. A survey of Gauss-Christoffel quadrature formulae;Gautschi,1981
5. Orthogonal Polynomials: Computation and Approximation;Gautschi,2004