Dwustronne traktaty polityczne Rzeczypospolitej Polskiej z państwami zachodnimi: 1989-2004. Studium polityczno-prawne: [Bilateral political treaties of the Republic of Poland with Western countries: 1989-2004. Political and legal study]. Studia Prawnicze / The Legal Studies, [S. l.], n. 3 (161), p. 5–16, 2004. DOI: 10.37232/sp.2004.3.1. Disponível em: https://czasopisma.inp.pan.pl/index.php/sp/article/view/2795. Acesso em: 21 oct. 2025.