Dlm: Papsttum und Kirchenreform.Hrsg. Weitlauff, Manfred & Hausberger, Karl.1990, St. Ottilien.
Interpretation einer umstrittenen Wendung der Kirchen-konstitution 'Lumen Gentium'.
Dlm: Towards a deeper understanding of Vatican II and thepost-conciliar documents. Ed. by Thomas Anchukandam etc.2001, Bangalore.
Dlm: Towards a deeper understanding of Vatican II and thepost-conciliar documents. Ed. by Thomas Anchukandam etc.2001, Bangalore.