Geisbert, Thomas W. (December 2016). „First Ebola virus vaccine to protect human beings?“. The Lancet. 389-jild, № 10068. 479–480-bet. doi:10.1016/S0140-6736(16)32618-6. PMID28017402.
Geisbert, Thomas W. (December 2016). „First Ebola virus vaccine to protect human beings?“. The Lancet. 389-jild, № 10068. 479–480-bet. doi:10.1016/S0140-6736(16)32618-6. PMID28017402.