@article{1976-yao
,note={URL: {\tt http://cr.yp.to/\allowbreak bib/\allowbreak entries.html\#\allowbreak 1976/\allowbreak yao}}
,author={Andrew C. Yao}
,ISSN={0097--5397}
,journal={SIAM Journal on Computing}
,MR={52:16128}
,pages={100--103}
,title={{On the evaluation of powers}}
,volume={5}
,year={1976}
}