Giuseppe
Pisati

Sapienza Università di Roma (Physics Tree)


Pietro
Blaserna

University of Rome (Physics Tree)


Alfonso
Sella

University of Rome (Physics Tree)


Quirino
Majorana

Università di Bologna (Physics Tree)


Owen Willans
Richardson

Cambridge (Physics Tree)


H. Lester
Cooke

Princeton (Physics Tree)


Arthur Holly
Compton

Washington University (Physics Tree)


Bruno Benedetto
Rossi

MIT (Physics Tree)


Kenneth I.
Greisen

Cornell (Physics Tree)

David Gilbert
Koch

NASA Ames Research Center
(Options)

David KochX