Królikowska, A. (2022) “Ludwik Piechnik S.J. (1920–2006): The First Head of the Chair of the History of Education (1997–1998) of the Jesuit University Ignatianum in Krakow”, Studia Paedagogica Ignatiana, 25(2), pp. 63–76. doi: 10.12775/SPI.2022.2.003.