Proprio->http://www.vatican.va/holy_father/benedict_xvi/letters/2007/documents/hf_ben-xvi_let_20070707_lettera-vescovi_fr.html]
Proprio->http://www.vatican.va/holy_father/benedict_xvi/letters/2007/documents/hf_ben-xvi_let_20070707_lettera-vescovi_fr.html]