Badertscher, A;
Bagaturia, J;
Begalli, M;
Bertl, W;
Dohmen, C;
Dzhordzhadze, W;
Egger, J;
Engfer, R;
Findeisen, Ch;
Gahwiler, D;
Grossmann-Handschin, M;
Groth, K -D;
Hawelka, P;
Hermes, E A;
Herold, W;
Hofmann, J;
Honecker, W;
Kampmann, D;
Khomutov, N;
Kozlowski, T;
Krause, B;
Lordong, N;
Melitauri, G;
Mtchedlishvili, A;
[...]