Copyright for pybtex source package in Jammy

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: pybtex
Upstream-Contact: Andrey Golovizin 
Source: https://pypi.org/project/pybtex/

Files: *
Copyright: 2006-2019 Andrey Golovizin 
           2014-2015 Matthias C. M. Troffaes
           2015      Jorrit Wronski
           2016      Hong Xu
License: Expat

Files: debian/*
Copyright: 2009-2010 Jakub Wilk 
           2011-2016 Daniel Stender 
           2017 Ghislain Antony Vaillant 
License: Expat

Files: examples/xampl.bib
       tests/data/xampl.bib
       tests/data/xampl_mixed.bib
Copyright: 1988, 2010 Oren Patashnik
License: xampl
 Unlimited copying and redistribution of this file are permitted if it
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 permitted, as long as the resulting file is renamed.

Files: tests/data/IEEEtran.bst
Copyright: 2003-2008 Michael Shell
License: LPPL-1.3

Files: tests/data/alpha.bst
       tests/data/plain.bst
       tests/data/unsrt.bst
       tests/data/unsrt_mixed.bst
Copyright: 1984, 1985, 1988, 2010 Howard Trickey and Oren Patashnik
License: bibtex
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 This restriction helps ensure that all standard styles are identical.

Files: tests/data/apacite.bst
Copyright: 1994-2009 Erik Meijer
License: LPPL-1.3

Files: tests/data/jurabib.bst
Copyright: 1999-2004 Jens Berger
License: GPL-2+

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