\bib{1990/lenstra-survey}
\yr 1990
\by Arjen K. Lenstra
\by Hendrik W. Lenstra, Jr.
\paper Algorithms in number theory
\inbook \cite{1990/vanleeuwen}
\pages 673--715
\url http://cr.yp.to/\allowbreak bib/\allowbreak entries.html#\allowbreak 1990/\allowbreak lenstra-survey
\endref
