@book{Kuznecov2025history,
author={Kuznecov, A.I. and Panov, A.N. and Raykov, Y.A. and Samoylenko, V.V.},
title={History of Russian Diplomacy. Vol. 1. 9th — Early 20th Centuries},
publisher={MGIMO University Publishing House},
year={2025},
pages={362},
}