Ostafiński, Witold. “Education through Word. The Meaning of Linguistic Means in Pedagogical Impact of John Paul II”. Studia Włocławskie 24 (October 15, 2022): 380–393. Accessed September 17, 2026. https://ttn.wloclawek.pl/czasopisma/index.php/StudiaWloclawskie/article/view/202.