1. Abelson, P. H. Biological warfare (editorial). Science 286: 1677, 1999.
2. Atlas, R. M. Combating the threat of biowarfare and bioterrorism. BioScience 49: 465–477, 1999.
3. Dudley, J. P., Woodford, M. H. Bioweapons, biodiversity, and ecocide: potential effects of biological weapons on biological diversity. BioScience 52: 583–592, 2002.
4. Harris, S. H. The Japanese biological warfare programmme: an overview. In Biological and Toxin Weapons: Research, Development and Use from the Middle Ages to 1945 (eds. Geissler, E., Moon, J.) Oxford: Oxford University Press, pp. 127–152, 1999.
5. Pearson, G. S. BTWC security implications of human, animal, and plant epidemiology. Rep. NATO adv. Res. Workshop, Cantacuzino Inst. Bucharest 3-5 June. Brief. Pap. No. 23.
http://www.brad.ac.uk/acad/sbtwc/briefing/bw-briefing.htm,
1999.