. . "Date de composition : 1968"@fr . . . "2010-11-08" . "[Dialog. Violon, orgue]"@fr . "Dialog. Violon, orgue"@fr . . . "1968" . . . "13915708"^^ . . . . . . "Commande de Heinrich Gurkner"@fr . . "Date de composition : 1968"@fr . "Commande de Heinrich Gurkner"@fr . . "[Dialog. Violon, orgue]" . "1989-08-21" . "fully established"@en . "1968"^^ . . .