Kęder, W. 2022. Secrets of Vatican Diplomacy. Nuncio Giovanni Antonio Davia’s Participation in the Election of Frederick Augustus I of Saxony as King of Poland. The Ignatianum Philosophical Yearbook. 28, 1 (Jun. 2022), 77-88. DOI:https://doi.org/10.35765/rfi.2022.2801.6.