DANIELUK, R. In extrema fere Livonia: Jezuickie kolegium w Tartu w korespondencji Piotra Skargi. Studia Paedagogica Ignatiana, [S. l.], v. 22, n. 4, p. 109–121, 2020. DOI: 10.12775/SPI.2019.4.005. Disponível em: https://apcz.umk.pl/SPI/article/view/SPI.2019.4.005. Acesso em: 27 kwi. 2024.