Leidens laboratory.
From left to right: V.I.de Haas, I.V.Obreimov, L.V.Shubnikov .
L.V.Shubnikov and D.B.Blom (Leiden) .
P.L.Kapitsa in UPhTI (1934).
From left to right: 1-line: L.V.Shubnikov, A.I. Lejpunsky, L.D.Landau, P.L.Kapitsa;
2-line: B.Ya.Finkel'shtejn, O.N.Trapeznikova, K.D.Sinel'nikov, J.N.Rjabinin
O.N.Trapeznikova (wife of L.V.Shubnikov-the second at the left in the first line) and M.L.Shubnikov (son of L.V.Shubnikov - the third at the left in the first line) among collaborators of the ILTPE (the third at the right in first line- B.I.Verkin - director ILTPE from 1960 to 1988, the third at the left in the second line - V.V. Eremenko -director ILTPE at the present time ) during celebrating a 25-anniversary of institute (1985).
L.V.Shubnikov . 1937 ( from the latest photographies).