1. Zav’yalov, Yu.S., Kvasov, B.I., and Miroshnichenko, V.L., Metody splain-funktsii (Spline-Function Methods), Moscow: Nauka, 1980.
2. Volkov, Yu.S., Estimating Elements of the Inverse of a Cyclic Band Matrix, Sib. Zh. Vych. Mat., 2003, vol. 6, no. 3, pp. 263–267.
3. Demko, S., Inverses of Band Matrices and Local Convergence of Spline Projections, SIAM J. Num. An., 1977, vol. 14, no. 4, pp. 616–619.
4. de Boor, C., Odd-Degree Spline Interpolation at a Biinfinite Knot Sequence, Lect. Notes Math., vol. 556, pp. 30–53.
5. Volkov, Yu.S., Unconditional Convergence of One More Middle Derivative for Odd-Degree Spline Interpolation, Dokl. RAN, 2005, vol. 401, no. 5, pp. 592–594.