Richard P. Brent, Fredrik Johansson. A bound for the error term in the Brent-McMillan algorithm. Math. Comput., 84(295):2351-2359, 2015. [doi]
@article{BrentJ15,
title = {A bound for the error term in the Brent-McMillan algorithm},
author = {Richard P. Brent and Fredrik Johansson},
year = {2015},
doi = {10.1090/S0025-5718-2015-02931-7},
url = {http://dx.doi.org/10.1090/S0025-5718-2015-02931-7},
researchr = {https://researchr.org/publication/BrentJ15},
cites = {0},
citedby = {0},
journal = {Math. Comput.},
volume = {84},
number = {295},
pages = {2351-2359},
}