Arroyo, E., Espinosa, M. E., Falcón, T. and Hernández, E. (2012) “Celestial Variations for Painting the Mantle of the Virgin”, Anales del Instituto de Investigaciones Estéticas, 34(100), pp. 85–117. doi: 10.22201/iie.18703062e.2012.100.2328.