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