Bluestein, L. «["A linear filtering approach to the computation of discrete Fourier transform" "A linear filtering approach to the computation of discrete Fourier transform"]». IEEE Transactions on Audio and Electroacoustics, 18, 4, 01-12-1970, pàg. 451–455. DOI: 10.1109/TAU.1970.1162132. ISSN: 0018-9278.
Bluestein, L. «["A linear filtering approach to the computation of discrete Fourier transform" "A linear filtering approach to the computation of discrete Fourier transform"]». IEEE Transactions on Audio and Electroacoustics, 18, 4, 01-12-1970, pàg. 451–455. DOI: 10.1109/TAU.1970.1162132. ISSN: 0018-9278.