\bib{2007/koblitz-provable} \yr 2007 \by Neal Koblitz \by Alfred J. Menezes \paper Another look at ``provable security'' \jour Journal of Cryptology \issn 0933--2790 \issn 0933--2790 \vol 20 \pages 3--37 \seeolder \cite{2005/koblitz-provable} \endref