Vsesoi︠u︡znai︠a︡ nauchno-tekhnicheskai︠a︡ konferent︠s︡ii︠a︡ po primenenii︠u︡ radioaktivnykh i stabilʹnykh izitopov i izlucheniĭ v narodnom khozi︠a︡ĭstve i nauke (2nd : 1957 : Moscow)
National Cancer Institute Symposium on Biohazards and Zoonotic Problems of Primate Procurement, Quarantine, and Research (1975 : Frederick Cancer Research Center)