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by Hendrickx, Marc E. G.; Knorr, Dietrich
by Rastogi, Navin K.; Knorr, Dietrich
by Barrett, C. S.; Amara, M.; Huang, Ting C.; et al.
by Mendt, Dietrich; Knorr, Christiane
by Knorr, Dietrich
by Marc E.G. Hendrickx; Dietrich Knorr