John P. Fitch, Arthur C. Norman. Double by single length division. ACM Comm. Computer Algebra, 9(2):7, 1975. [doi]
@article{FitchN75,
title = {Double by single length division},
author = {John P. Fitch and Arthur C. Norman},
year = {1975},
doi = {10.1145/1088301.1088303},
url = {http://doi.acm.org/10.1145/1088301.1088303},
researchr = {https://researchr.org/publication/FitchN75},
cites = {0},
citedby = {0},
journal = {ACM Comm. Computer Algebra},
volume = {9},
number = {2},
pages = {7},
}