1. FAO, International Code of Conduct on the Distribution and use of Pesticide, Food and Agriculture Organization of the United Nations, Rome, 2003, p. 6.
2. Introduction;Hamilton,2004
3. C. Tomlin, The Pesticide Manual, 13th ed., British Crop Protection Council, Surrey, UK & the Royal Society of Chemistry, Cambridge, UK, 2003.
4. Commission Directive 1986/362/ EC, Off. J. Eur. Commun., L221 (1986) 37 and following updates.
5. Commission Directive 1990/642/ EC, Off. J. Eur. Commun., L350 (1990) 71 Union, Brussels, and following updates.