WASILEWSKI, Tadeusz. Pamięci prof. Janusza Symonidesa (1938–2020). Studia Iuridica Toruniensia, [S. l.], v. 26, p. 15–18, 2021. DOI: 10.12775/34119. Disponível em: https://apcz.umk.pl/SIT/article/view/34119. Acesso em: 22 jun. 2025.