Abram Fedorovich
Ioffe

Saint Petersburg Polytechnical Institute


Niels
Bohr

Copenhagen University




Lev Davydovitch
Landau

Institute for Theoretical Physics, Academy of Sciences, Moscow


Ilya M.
Lifshitz

Moscow State University


Alexei R.
Khokhlov

Lomonosov Moscow State University

Igor
Potemkin

Lomonosov Moscow State University
(Options)

Igor PotemkinX