PTASZYŃSKI, Maciej. Was Reformation in Poland Lutheran? On Anti-Lutheran Polemics in Poland in the First Half of the Sixteenth Century. Odrodzenie i Reformacja w Polsce. Online. 19 December 2019. Vol. 63, pp. 5-62. [Accessed 6 July 2025]. DOI 10.12775/OiRwP.2019.01.