Ludwik Gross
Robert C. Gallo
K. Takada
Kamel Khalili
International Conference on Comparative Virology Mont Gabriel, Québec 1973.
Society for General Microbiology. Symposium
Cold Spring Harbor
Myron Essex
John Tooze
M. A. Epstein
Kuan-Teh Jeang
Blossom Damania
A. Olufemi
Alan Kolber
L. N. Payne
Marc Vasseur
International Duran-Reynals Symposium , Viruses, Oncogenes and Cancer (3rd 1984 Barcelona)
NATO Advanced Study Institute on Tumor Virus-Host Cell Interaction (1973 Monte Carlo)
Lilian T. Johannes