1. Degradation/Accumulation;Draft Final Report,1980
2. EEC Directive 79/831, Annex V, Part C: Methods for the Determiantion of Ecotoxicity, 5.2 Degradation, Biotic Degradation. Modified Zahn-Wellens Test.
3. ibid., Closed Bottle Test
4. Expert Group on Physical Chemistry;OECD Chemicals Testing Programme,1979