\bib{2000/brown-prime} \yr 2000 \by Michael Brown \by Darrel Hankerson \by Julio L\'opez \by Alfred Menezes \paper Software implementation of the NIST elliptic curves over prime fields \url http://www.cacr.math.uwaterloo.ca/techreports/2000/corr2000-56.ps \seenewer \cite{2001/brown-prime} \endref