Satapathy, Kaushik, Psaltis, Dimitrios, Özel, Feryal, Medeiros, Lia, Dougall, Sean T., Chan, Chi-Kwan, Wielgus, Maciek, Prather, Ben S., Wong, George N. et al (2022) The Variability of the Black Hole Image in M87 at the Dynamical Timescale. The Astrophysical Journal, 925 (1). p. 13. ISSN 0004-637X