KROCZAK, J. Jan Ponętowski’s Poetic Report on the Union of Lublin and the Parliament in 1569. Tematy i Konteksty, [S. l.], v. 14, n. 9, p. 185–201, 2019. DOI: 10.15584/tik.2019.11. Disponível em: https://journals.ur.edu.pl/tematyikonteksty/article/view/284. Acesso em: 13 nov. 2026.