The package below has been updated on tug.ctan.org and should soon be at your favorite mirror.
Thank you, Jim Hefferon Saint Michael's College
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The following information was provided by our fellow contributor:
Name of contribution: natbib Author's name: Patrick Daly Location on CTAN: /macros/latex/contrib/natbib Summary description: Update to natbib and bibentry License type: lppl
Announcement text: ---------------------------------------------------------------------- It seems that the use of edef in natbib was causing some other packages not to function correctly. This has now been replaced by protected@edef which hopefully will work better.
In the bibentry companion, a global definition for the doi macro is included; this appears in many of the modern bibtex styles. Normally, this is used only within thebibliography where a local definition is provided. ----------------------------------------------------------------------
This package is located at http://tug.ctan.org/tex-archive/macros/latex/contrib/natbib . More information is at http://tug.ctan.org/pkg/natbib (if the package is new it may take a day for that information to appear). We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html .