\bib{2003/fong-inversion}
\yr 2003
\by Kenny Fong
\by Darrel Hankerson
\by Julio L\'opez
\by Alfred Menezes
\paper Field inversion and point halving revisited
\url http://www.cacr.math.uwaterloo.ca/techreports/2003/tech\_reports2003.html
\seenewer \cite{2004/fong-inversion}
\endref