1. Akre, C. J., Headley, J. V., Conly, F. M., Peru, K. M., & Dickson, L. C. (2004). Spatial patterns of natural polycyclic aromatic hydrocarbons in sediment in the lower Athabasca River. Journal of Environmental Science and Health. Part A, A39, 1163–1176.
2. Bell, H. E., Liber, K., Call, D. J., & Ankley, G. T. (2004). Evaluation of bioaccumulation and photo-induced toxicity of fluoranthene in larval and adult life-stages of Chironomus tentans. Archives of Environmental Contamination and Toxicology, 47, 297–303.
3. Bendell-Young, L., Bennett, K. E., Crowe, A., Kennedy, C. J., Kermode, A. R., Moore, M. M., et al. (2000). Ecological characteristics of wetlands receiving an industrial effluent. Ecological Applications, 10, 310–322.
4. Burkhard, L. P., & Lukasewycz, T. (2000). Some bioaccumulation factors and biota-sediment accumulation factors for polycyclic aromatic hydrocarbons in lake trout. Environmental Toxicology and Chemistry, 19, 1427–1429.
5. Corbet, P. S. (1999). Dragonflies – Behaviour and ecology of Odonata. Ithaca, NY: Cornell University Press.