AFOZ - Horta-Barbosa,L.; Fuccillo,D.A.; Sever,J.L. - Chronic viral infections of the central nervous system - JAMA. Journal of the American Medical Association 1971 Nov 22; 218(8): 1185-8
ASNF - Sever,J.L.; Horta-Barbosa,L.; Vernon,M.L.; Fucillo,D.A.; Plum,F.; Baringer,J.R. - Creutzfeldt-Jakob disease: virus-like particles in brain biopsies and tissue cultures - Proc. VIth Internat. Cong. Neuropathol., Paris, Masson et Cie, editeurs, pp. 931-932, 1970
AMAF - Vernon,M.L.; Horta-Barbosa,L.; Fuccillo,D.A.; Sever,J.L.; Baringer,J.R.; Birnbaum,G. - Virus-like particles and nucleoprotein-type filaments in brain tissue from two patients with Creutzfeldt-Jakob disease - Lancet 1970 May 9; 1(7654): 964-6
AMGI - Watanabe,I.; Kolar,O.; Horta-Barbosa,L.; Fucillo,D.; Sever,J.L.; Thopson,J.; Zeman,W. - Recent observations in Jakob-Creutzfeldt disease - Journal of Neuropathology and Experimental Neurology 1971 Jan; 30(1): 123-4