1. 1. Report of the FAO,ad hocGovernment Consultation on International Standardization of Pesticide Registration Requirements (Rome, 24-28 October 1977 ). In particular: Committee 2, Assessment on biological activity, efficacy and crop safety and Resolution II, pp.8 -12 .
2. 3. Report of the Second FAO Government Consultation on International Harmonization of Pesticide Registration Requirements (Rome, 11-15 October 1982 ). In particular: Committee 1, Harmonization of data requirements-section 1.2, Assessment of efficacy of pesticides, pp.7 -9 .
3. 4.Pesticides, 6th ed., 1984. Council of Europe, Strasbourg (FR). In particular: Chapter VII, Guidance on efficacy data, pp.66 -73 .