Fritz Deumlich ; [translated by Wolfgang Faig]. Zhang Yu ; translated by Huang Fang. Hermann Schubert ; Translated by Wolfgang Globke. Fritz Feigl ; translated by Ralph E. Oesper. Jin Shoushen ; translated by Gladys Yang. Klaus Ja?nich ; translated by Silvio Levy. Klaus Jèanich ; translated by Silvio Levy. Shan Deqi ; translated by Wang Dehua. Xue Kai ; [translated by Wang Qin].