rst2newlatex doesn't recognize RCS keywords in bibliographic fields as other tools do.
So, fields such
:Date: $Date: 2006-11-28 14:34:17 +0100 (Tue, 28 Nov 2006) $
:Revision: $Revision: 1939 $
appear verbatim in the PDF output.
Using rst2latex the same fields appear as:
The file attached reproduces the issue.