\bib{1999/boneh}
\yr 1999
\by Dan Boneh
\by Glenn Durfee
\by Nick Howgrave-Graham
\paper Factoring $N=p^r q$ for large $r$
\inbook \cite{1999/wiener}
\pages 326--337
\url http://crypto.stanford.edu/~dabo/abstracts/prq.html
\endref