SHCHERBIK, D. “THE INDEPENDENT OF STATE, THE SEJM AND RADA IN POLITICAL THOUGHT AND LAW IN THE GRAND DUCHY OF LITHUANIA IN THE XV–XVI CENTURIES”. Vestnik of Polotsk State University. Part D. Economic and legal sciences, no. 5 (April 15, 2016): 161-165. Accessed June 7, 2025. https://journals.psu.by/economics/article/view/4004.