1. V. I. Krylov, Approximate Calculation of Integrals [in Russian], Nauka, Moscow (1967).
2. V. K. Zadiraka and S. S. Vasilenko, Optimal Quadrature Formulas for the Calculation of Integrals of Rapidly Oscillating Functions from Several Classes and Their Realization on a Computer [in Russian], Kiev (1974) (Preprint, Academy of Sciences of the Ukrainian SSR, Inst. of Cybernetics, 74?17).
3. Ya. M. Zhileikin and A. B. Kukarkin, ?On the optimal calculation of integrals of rapidly oscillating functions,? Zh. Vichisl. Mat. Mat. Fiz.,18, No. 2, 294?301 (1978).
4. S. M. Nikol'skii, Quadrature Formulas [in Russian], Nauka, Moscow (1974).