. "Klemens"@fr-FR . . "M. Klemens" . . . "Klemens" . . "Mario Clemens" . "1936-10-03" . . "conductor Mario Klemens" . "Mario Klemens"@fr-FR . . . "Clemens" . . . "Klemens, Mario, conductor" . "M." . . . "Mario" . . .