James L. Hafner, Kevin S. McCurley. Asymptotically Fast Triangularization of Matrices Over Rings. SIAM Journal on Computing, 20(6):1068-1083, 1991.
@article{HafnerM91, title = {Asymptotically Fast Triangularization of Matrices Over Rings}, author = {James L. Hafner and Kevin S. McCurley}, year = {1991}, researchr = {https://researchr.org/publication/HafnerM91}, cites = {0}, citedby = {0}, journal = {SIAM Journal on Computing}, volume = {20}, number = {6}, pages = {1068-1083}, }