Acts of the international Congress Comparative Liturgy fifty years after Anton Baumstark (1872-1948), Rome, 25-29 September 1998 / edited by Robert F. Taft and Gabriele Winkler
. – Roma : Pontificio Instituto Orientale, 2001
. – 1020 p. ; 24 cm
. – (Orientalia Christiana Analecta ; 265)
. –