Ave Maria / Crispin Van Stappen ; restituit Henry Expert [et recognovit Jean de Valois],
cop. 1954
Grove music online - http://www.grovemusic.com (2007-03-14)
Symphoniae jucundae : atque adeo breves 4 vocum, ab optimis quibusque musicis compositae
1538 / herausgegeben von Hans Albrecht, 1959