Picollo, M., Cucci, C., Stefani, L., Jiménez-Garnica, R., Fuster-López, L., & Vila, A. (2019). Chromatic values in Pablo Picasso’s early work: a comparison of hues in “Science and Charity” (1897) and its three oil sketches. Cultura E Scienza Del Colore - Color Culture and Science, 11(02), 34-42. https://doi.org/10.23738/CCSJ.110204