@article{1990-morain
,note={URL: {\tt http://ultralix.polytechnique.fr/~morain/Articles/articles.english.html}}
,author={Fran\c cois Morain and Jorge Olivos}
,ISSN={0296--1598 and 0988--3754}
,journal={RAIRO Informatique Th\'eorique et Applications}
,MR={91i:11189}
,pages={531--543}
,title={{Speeding up the computations on an elliptic curve using addition-subtraction chains}}
,volume={24}
,year={1990}
}