Rabczyński, Paweł. “An Ecumenical Vademecum for Bishops As a New Impulse on the Road to the Unity Among Christians”. Studia Warmińskie 58 (December 13, 2021): 353–369. Accessed May 5, 2024. https://czasopisma.uwm.edu.pl/index.php/sw/article/view/6445.