(1)
Viaene, V. R. Boudens, L. Gevers, B. Doyle, Two Cardinals. John Henry Newman, Désiré Joseph Mercier, L. Gevers, B. Doyle, Ed. BMGN-LCHR 1998, 113 (4), 591-593. https://doi.org/10.18352/bmgn-lchr.4862.