Citation: D. Degrazia et E. Schleier, 'ST CECILIA AND AN ANGEL' - THE HEADS BY GENTILESCHI, THE REST BY LANDFRANCO, Burlington magazine, 136(1091), 1994, pp. 73-78
Citation: E. Schleier, GENTILESCHI,ORAZIO 'VERSPOTTUNG CHRISTI' + RECENT ACQUISITION OF A REDISCOVERED PAINTING, Bruckmanns Pantheon, 51, 1993, pp. 196
Citation: E. Schleier et H. Rottgen, 'PERSEUS BEFREIT ANDROMEDA' - AN UNDISCOVERED WORK OF CESARI,GIUSEPPEAKA THE CAVALIER-DARPINO, Jahrbuch der Berliner Museen, 35, 1993, pp. 191-213