RAILA, Eligijus. The conference held on behalf of the 200 anniversary of the May 3rd constitution. Lietuvos istorijos studijos, [S. l.], v. 1, p. 139–140, 1992. DOI: 10.15388/LIS.1992.37526. Disponível em: https://test.zurnalai.vu.lt/lietuvos-istorijos-studijos/article/view/37526. Acesso em: 27 oct. 2025.