Arnold, Werner, contributor. Boumans, Louis, contributor. Brahimi, Fadila, contributor. Caubet, Dominique, contributor. Ferrando, Ignacio, contributor.

Aksu-Koç, Ayhan, contributor. Boeder, Winfried, contributor. Bulut, Christiane, contributor. Comrie, Bernard, contributor. Csató, Éva Ágnes, contributor.