"\u00A9 CLV" . "By-NC-ND 4.0" . "REIGNER-DEC2017.1"@en . "REIGNER-DEC2017.1"@fr . "REIGNER-DEC2017.1"@de . "REIGNER-DEC2017.1"@es . "REIGNER-DEC2017.1"@nl . . .