Johannes 23. - Elliott, Lawrence. (OLS)http://semarc/name/48666; Loose, Helmuth Nils. (OLS)http://semarc/name/18966; Capovilla, Loris Francesco, <card., 1915-2016>. (OLS)http://semarc/name/7915 (Herder,, 1980)
Fondo Card. C.M. Martini.
Keywords: Giovanni XXIII <santo; papa; 1881-1963>. (OLS)http://semarc/subject/3422