Hoffman SL (1980). «Plague in the United States: the "Black Death" is still alive». Annals of Emergency Medicine. 9 (6): 319–22. doi:10.1016/S0196-0644(80)80068-0. PMID7386958.
Jefferson T, Demicheli V, Pratt M; Demicheli; Pratt (2000). Jefferson, Tom (ed.). «Vaccines for preventing plague». Cochrane Database Syst Rev (2): CD000976. doi:10.1002/14651858.CD000976. PMID10796565.{{cite journal}}: CS1 սպաս․ բազմաթիվ անուններ: authors list (link)
Mwengee W; Butler, Thomas; Mgema, Samuel; Mhina, George; Almasi, Yusuf; Bradley, Charles; Formanik, James B.; Rochester, C. George (2006). «Treatment of Plague with Genamicin or Doxycycline in a Randomized Clinical Trial in Tanzania». Clin Infect Dis. 42 (5): 614–21. doi:10.1086/500137. PMID16447105.
Hoffman SL (1980). «Plague in the United States: the "Black Death" is still alive». Annals of Emergency Medicine. 9 (6): 319–22. doi:10.1016/S0196-0644(80)80068-0. PMID7386958.
Jefferson T, Demicheli V, Pratt M; Demicheli; Pratt (2000). Jefferson, Tom (ed.). «Vaccines for preventing plague». Cochrane Database Syst Rev (2): CD000976. doi:10.1002/14651858.CD000976. PMID10796565.{{cite journal}}: CS1 սպաս․ բազմաթիվ անուններ: authors list (link)
Mwengee W; Butler, Thomas; Mgema, Samuel; Mhina, George; Almasi, Yusuf; Bradley, Charles; Formanik, James B.; Rochester, C. George (2006). «Treatment of Plague with Genamicin or Doxycycline in a Randomized Clinical Trial in Tanzania». Clin Infect Dis. 42 (5): 614–21. doi:10.1086/500137. PMID16447105.