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Wasserman Sbornik Rabot Rizsk. med. Inst.Chem.Abstr., 1956 , # 5 p. 23,35 Sbornik Rabot Rizsk. med. Inst.Chem.Abstr., 1961 , p. 5487 Full Text Show Details Vejdelek; Trcka Collection of Czechoslovak Chemical Communications, 1959 , vol. 24, p. 1860,1863