- “Programmes: International Code of Conduct on the Distribution and Use of Pesticides”, Food and Agriculture Organization of the United Nations
- “The WHO Recommended Classification of Pesticides by Hazard and Guidelines to Classification, 2004” (PDF), updated June 2006.
- “Organochlorine waste management” (PDF), Roger Papp, Pure & Appl. Chem., Vol. 68, No. 9, pp. 1801 -1 808, 1996.
- “Deaths from pesticide poisoning: a global response”, Editorial, J. M. Bertolote, A. Fleischmann, M. Eddleston, D. Gunnell, The British Journal of Psychiatry (2006) 189: 201-203