"\u00A9 CLV" . "By-NC-ND 4.0" . "REIGNER-DEC2017.2"@en . "REIGNER-DEC2017.2"@fr . "REIGNER-DEC2017.2"@de . "REIGNER-DEC2017.2"@es . "REIGNER-DEC2017.2"@nl . . .