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by Manfred Stern
by Lehto, Olli; Stern, Manfred
by Guerraggio, Angelo; Paoloni, Giovanni; Stern, Manfred
by Weszely, Tibor; Stern, Manfred
by Desrosieres, Alain; Stern, Manfred
by Havil, Julian; Stern, Manfred
by Gisin, Nicolas; Stern, Manfred
by Balas, Egon; Stern, Manfred