Salvador González, J. M. "Per Aurem Intrat Christus in Mariam". Iconographic Approach to the "conceptio Per Aurem" in Italian Trecento Painting from Patristic and Theological Sources. ’Ilu 2015, 20, 193-230. https://doi.org/10.5209/rev_ILUR.2015.v20.50410.