@article{1981-olivos
,note={URL: {\tt http://cr.yp.to/\allowbreak bib/\allowbreak entries.html\#\allowbreak 1981/\allowbreak olivos}}
,author={Jorge Olivos}
,ISSN={0196--6774}
,journal={Journal of Algorithms}
,MR={83h:68044}
,pages={13--21}
,title={{On vectorial addition chains}}
,volume={2}
,year={1981}
}