MĘDRZECKI, Włodzimierz. Janusz Żarnowski (26 April 1932 – 9 May 2019). Acta Poloniae Historica, [S. l.], v. 120, p. 289–296, 2020. DOI: 10.12775/29071. Disponível em: https://apcz.umk.pl/APH/article/view/29071. Acesso em: 16 dec. 2025.