Heinrich Voss. A symmetry exploiting Lanczos method for symmetric Toeplitz matrices. Numerical Algorithms, 25(1-4):377-385, 2000. [doi]
@article{Voss00-0,
title = {A symmetry exploiting Lanczos method for symmetric Toeplitz matrices},
author = {Heinrich Voss},
year = {2000},
doi = {10.1023/A:1016665225002},
url = {http://dx.doi.org/10.1023/A:1016665225002},
researchr = {https://researchr.org/publication/Voss00-0},
cites = {0},
citedby = {0},
journal = {Numerical Algorithms},
volume = {25},
number = {1-4},
pages = {377-385},
}