Viktor I͡Akovlevich Frenkelʹ

Professor Fridrikh Khoutermans

Professor Fridrikh Khoutermans

1997

Yakov Llich Frenkel

1996

Petr Borisovich Kozlovskiĭ, 17

Petr Borisovich Kozlovskiĭ, 1783-1840

1978

I͡Akov Ilʹich Frenkelʹ

I͡Akov Ilʹich Frenkelʹ

1966