Copyright for libmath-cephes-perl source package in Noble

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Source: https://metacpan.org/release/Math-Cephes
Upstream-Contact: Shlomi Fish 
Upstream-Name: Math-Cephes

Files: *
Copyright: 2012-2016, Shlomi Fish ,
           2000-2002, Randy Kobes 
License: Artistic or GPL-1+

Files: libmd/*
Copyright: 1984-2002, Stephen L. Moshier 
License: http://www.netlib.org/cephes/readme
 Some software in this archive may be from the book _Methods and
 Programs for Mathematical Functions_ (Prentice-Hall or Simon & Schuster
 International, 1989) or from the Cephes Mathematical Library, a
 commercial product. In either event, it is copyrighted by the author.
 What you see here may be used freely but it comes with no support or
 guarantee.

Files: arrays.*
Copyright: 1995-1997, Karl Glazebrook 
License: Artistic or GPL-1+
Comment:
 The file arrays.c included here to handle passing arrays into and out of C
 routines comes from the PGPLOT module of Karl Glazebrook.  Said module comes
 with the usual Perl licensing conditions:
 .
 https://web-stage.metacpan.org/source/ETJ/PGPLOT-2.24/LICENSE

Files: Cephes_wrap.c
Copyright: 1999-2000, David Beazley 
License: permissive
 This file may be freely redistributed without license or fee provided
 this copyright message remains intact.

Files: debian/*
Copyright: 2020, Étienne Mollier 
License: Artistic or GPL-1+

License: Artistic
 This program is free software; you can redistribute it and/or modify
 it under the terms of the Artistic License, which comes with Perl.
 .
 On Debian systems, the complete text of the Artistic License can be
 found in `/usr/share/common-licenses/Artistic'.

License: GPL-1+
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 1, or (at your option)
 any later version.
 .
 On Debian systems, the complete text of version 1 of the GNU General
 Public License can be found in `/usr/share/common-licenses/GPL-1'.