PETRAUSKAS, Rimvydas. Europa in the Late Middle Ages and Development of Society and Culture of Grand Duchy of Lithuania. Lietuvos istorijos studijos, [S. l.], v. 23, p. 69–84, 2009. DOI: 10.15388/LIS.2009.36958. Disponível em: https://test.zurnalai.vu.lt/lietuvos-istorijos-studijos/article/view/36958. Acesso em: 26 oct. 2025.