1. 1） Hoogstraal H. The epidemiology of tick-borne Crimean-Congo hemorrhagic fever in Asia, Europe, and Africa. J Med Entomol. 15(4):307–417, 1979.
2. 2） Wiktorowicz CJ, Arnold B, Wiktorowicz JE, Murray ML, Kurosky A. Hemorrhagic fever virus, human blood, and tissues in Iron Age mortuary vessels. J Archaeol Sci. 78:29–39, 2017.
3. 3） Chumakov MP, Butenko AM, Shalunova NV, Mart'ianova LI, Smirnova SE, Bashkirtsev IuN, Zavodova TI, Rubin SG, Tkachenko EA, Karmysheva VIa, Reingol'd VN, Popov GV, Savinov AP. [New data on the viral agent of Crimean hemorrhagic fever]. Vopr Virusol. 13(3):377, 1968. Russian.
4. 4） Simpson DI, Knight EM, Courtois G, Williams MC, Weinbren MP,Kibukamusoke JW. Congo virus: a hitherto undescribed virus occurring in Africa. I. Human isolations--clinical notes. E Afr Med J. 44(2):86–92, 1967.
5. 5） Woodall JP, Williams MC, Simpson DI. Congo virus: a hitherto undescribed virus occurring in Africa. II. Identification studies. E Afr Med J. 44(2):93–98, 1967.