Kretining G.

On the periodisation of the battle for East Prussia in 1944-1945

The history of the Kaliningrad region

// Baltic region. - Kaliningrad, 2010. - № 2 (4). - P. 91-98.

Nureev R., Latov Yu.

Chapters of the institutional economic history of Königsberg/Kaliningrad

The history of the Kaliningrad region

// Baltic region. - Kaliningrad, 2010. - № 2 (4). - P. 69-90.