@article{1986-vonzurgathen
,note={URL: {\tt http://cr.yp.to/\allowbreak bib/\allowbreak entries.html\#\allowbreak 1986/\allowbreak vonzurgathen}}
,author={Joachim von zur Gathen}
,ISSN={0097--5397}
,journal={SIAM Journal on Computing}
,MR={88f:68055}
,pages={432--452}
,title={{Representations and parallel computations for rational functions}}
,volume={15}
,year={1986}
}