TY - JOUR A1 - et L. Medeiros al. AU - BT - ApJ IS - 1 LA - eng PY - 2018 EP - 7 T1 - Principal Component Analysis as a Tool for Characterizing Black Hole Images and Variability T2 - ApJ TI - Principal Component Analysis as a Tool for Characterizing Black Hole Images and Variability UR - https://iopscience.iop.org/article/10.3847/1538-4357/aad37a VL - 864 Y1 - 2018 ER -