Daniel E. Steffy. Exact solutions to linear systems of equations using output sensitive lifting. ACM Comm. Computer Algebra, 44(3/4):160-182, 2010. [doi]
@article{Steffy10,
title = {Exact solutions to linear systems of equations using output sensitive lifting},
author = {Daniel E. Steffy},
year = {2010},
doi = {10.1145/1940475.1940513},
url = {http://doi.acm.org/10.1145/1940475.1940513},
researchr = {https://researchr.org/publication/Steffy10},
cites = {0},
citedby = {0},
journal = {ACM Comm. Computer Algebra},
volume = {44},
number = {3/4},
pages = {160-182},
}