Copyright for r-other-amsmercury source package in Bionic

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: amsmercury
Upstream-Contact: Marc Kirchner 
Source: http://hci.iwr.uni-heidelberg.de/MIP/Software/nitpick.php
Comment: The download archive at this location consists of a zip file
  containing other R packages which are separately packaged for Debian.
  These are: r-other-nitpick, r-other-iwrlars and r-other-amsaveragine

Files: *
Copyright: 2007 Marc Kirchner 
License: LGPL-2+

Files: debian/*
Copyright: 2014-2016 Andreas Tille 
License: LGPL-2+

License: LGPL-2+
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 .
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.
 .
 On Debian systems you can find a copy of the text of GNU Library
 General Public License at /usr/share/common-licenses/LGPL-2.