2020-01-272020-01-272020-01-27http://hdl.handle.net/20.500.12424/38635691 online resource (9 pages)engCC0 1.0 Universalhttp://creativecommons.org/publicdomain/zero/1.0/classificationcodes of ethicsCodes of ethicsCollection tree codes of ethics (BF) / Globethics.net LibraryDocument