Motu Proprio Summorum Pontificum; 7 July 2007

Instruction Universae Ecclesiae; 30 April 2011

Encyclical Ecclesia de Eucharistia; 17 April 2003

Instruction Redemptionis Sacramentum; 25 March 2004 

Interdicasterial Instruction Ecclesiae de mysterio
On certain questions regarding the collaboration of the non-ordained faithful in the Sacred ministry of the priest by eight dicasteries of the Holy See; August 15, 1997.