1. Sanchez, A. et al. in Fields Virology (eds Knipe, D. M. & Howley, P. M.) 1279–1304 (Lippincott, Williams & Wilkins, Philadelphia, 2001)
2. Johnson, K. M., Lange, J. V., Webb, P. A. & Murphy, F. A. Isolation and characterization of a new virus causing acute hemorrhagic fever in Zaire. Lancet 1, 569–571 (1977)
3. Alsop, Z. Ebola outbreak in Uganda ‘atypical’, say experts. Lancet 370, 2085 (2007)
4. World Health Organization. Ebola haemorrhagic fever in Uganda. http://www.who.int/csr/don/2007_11_30a/en/index.html (2007)
5. Peters, C. J., Sanchez, A., Rollin, P. E., Ksiazek, T. G. & Murphy, G. A. in Fields Virology Vol. 1, 1161–1176 (eds Fields, B. N., Knipe, D. M. & Howley, P. M.) (Lippincott-Raven Press, Philadelphia, 1996)