Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ Upstream-Name: AER Upstream-Contact: Achim Zeileis Source: https://cran.r-project.org/package=AER Files: * Copyright: 2014-2016 Christian Kleiber, Achim Zeileis License: GPL-2+ Files: debian/* Copyright: 2017 Andreas Tille License: GPL-2+ License: GPL-2+ 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 version 2 of the License or (at your option) any later version. . This program 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 General Public License for more details. . You should have received a copy of the GNU General Public License along with this program. If not, see . . On Debian systems, the complete text of the GNU General Public License can be found in `/usr/share/common-licenses/GPL-2'.