Jürgen Götze, Uwe Schwiegelshohn. A Square Root and Division Free Givens Rotation for Solving Least Squares Problems on Systolic Arrays. SIAM J. Scientific Computing, 12(4):800-807, 1991. [doi]
@article{GotzeS91-0,
title = {A Square Root and Division Free Givens Rotation for Solving Least Squares Problems on Systolic Arrays},
author = {Jürgen Götze and Uwe Schwiegelshohn},
year = {1991},
doi = {10.1137/0912042},
url = {http://dx.doi.org/10.1137/0912042},
researchr = {https://researchr.org/publication/GotzeS91-0},
cites = {0},
citedby = {0},
journal = {SIAM J. Scientific Computing},
volume = {12},
number = {4},
pages = {800-807},
}