A. Nathan, R. K. Even. The Inversion of Sparse Matrices by a Strategy Derived from their Graphs. Comput. J., 10(2):190-194, 1967. [doi]
@article{NathanE67,
title = {The Inversion of Sparse Matrices by a Strategy Derived from their Graphs},
author = {A. Nathan and R. K. Even},
year = {1967},
doi = {10.1093/comjnl/10.2.190},
url = {https://doi.org/10.1093/comjnl/10.2.190},
researchr = {https://researchr.org/publication/NathanE67},
cites = {0},
citedby = {0},
journal = {Comput. J.},
volume = {10},
number = {2},
pages = {190-194},
}