1992 FLAVIA IULIA HELENA AUGUSTA (FEMME DE CONSTANCE CHLORE) HELENA AUGUSTA. THE MOTHER OF CONSTANTINE THE GREAT AND THE LEGEND OF HER FINDING OF THE TRUE CROSS 217 P., 1 PL.

Drijvers (Hendrik Jan Willem), HELENA AUGUSTA. THE MOTHER OF CONSTANTINE THE GREAT AND THE LEGEND OF HER FINDING OF THE TRUE CROSS, Leiden, Brill E. J., 1992, BRILL'S STUDIES IN INTELLECTUAL HISTORY, 27), 217 P., 1 PL..(English)

CR :

• Gruenewald (T.), GNOMON, LXVII, 1995, PP. 51- 56, German
• Klein (R.), GYMNASIUM, XCIX, 1992, PP. 458- 459., German
• Kuhoff (W.), HIST. ZEIT., CCLIX, 1994, PP. 174- 176, German