Dalgat EM. Nauchnaya sessiya Instituta IAE v Derbente, posvyashchennaya 100-letiyu so dnya vykhoda v svet raboty E.I. Kozubskogo «Istoriya goroda Derbenta». ИАЭК [Internet]. 2006 Jun. 15 [cited 2026 Jun. 9];2(2):162-3. Available from: https://caucasushistory.ru/2618-6772/article/view/1335