Corpus epistularum Ioannis Dantisci. Pt. 5, Respublica Litteraria in action. Vol. 3, New sources / ed. Katarzyna Tomaszuk. Oratrio Supplicatoria, 1516 / Mercurino Arborio di Gattinara ; transcription from manuscript, commentary and annotations by Anna Skolimowska with the collaboration of Michał M. Kendziorek-Skolimowski ; University of Warsaw. Faculty of "Artes Liberales'' (AL), Polish Academy of Arts and Sciences (PAU) under the patronage of the International Union of Academies (UAI).