Bergamini, F., Defanti, C., & Ferrante, P. (1986). Subacute Sclerosing Panencephalitis. A Reappraisal. Proc. of the 2nd Intern. Symp. on SSPE,Bergamo,Italy,22-24 May 1985. Exerpta Medica, XV, 422p.
Bergamini F, Defanti C, Ferrante P. Subacute Sclerosing Panencephalitis: A Reappraisal. Proc. of the 2nd Intern. Symp. on SSPE,Bergamo,Italy,22-24 May 1985. Exerpta Medica; 1986. p. XV, 422p. ISBN: 0-444-80790-X.