Bruyer, R., Laterre, C., Seron, X., Feyereisen, P., Strypstein, E., Pierrard, E., & Rectem, D. (1983). A Case of Prosopagnosia With Some Preserved Covert Remembrance of Familiar Faces. Brain and Cognition, 2(3), 257-284. https://doi.org/10.1016/0278-2626(83)90014-3 (Original work published 1983)