IEEE Acoustics, Speech, and Signal Processing Society. Digital Signal Processing Committee, Programs for digital signal processing, IEEE, 1979.
 S.K. Mitra and Y. Kuo, Digital signal processing: a computer-based approach, vol. 2, McGraw-Hill New York, 2006.
 L.B. Jackson, Digital filters and signal processing: with MATLAB exercises, Kluwer Academic Pub, 1996.
 T.W. Parks and C.S. Burrus, Digital filter design, Wiley-Interscience, 1987.
 A.V. Oppenheim, R.W. Schafer, J.R. Buck, et al., Discrete-time signal processing, vol. 2, Prentice hall Englewood Cliffs, NJ:, 1989.
 I.W. Selesnick, M. Lang, and C.S. Burrus, ``Constrained least square design of fir filters without specified transition bands,'' Signal Processing, IEEE Transactions on, vol. 44, no. 8, pp. 1879-1892, 1996.
 L.R. Rabiner, J.H. McClellan, and T.W. Parks, ``Fir digital filter design techniques using weighted chebyshev approximation,'' Proceedings of the IEEE, vol. 63, no. 4, pp. 595-610, 1975.
 L.J. Karam and J.H. McClellan, ``Complex chebyshev approximation for fir filter design,'' Circuits and Systems II: Analog and Digital Signal Processing, IEEE Transactions on, vol. 42, no. 3, pp. 207-216, 1995.