GUDAVIČIUS, Edvardas. The circumstances of a Tannenberg notice appearing in the Bychowiec - chronicle. Lietuvos istorijos studijos, [S. l.], v. 26, p. 22–58, 2010. DOI: 10.15388/LIS.2010.36616. Disponível em: https://www.journals.vu.lt/lietuvos-istorijos-studijos/article/view/36616.. Acesso em: 9 nov. 2024.