%0 Journal Article
%A H.-Y. Pu
%A A. Broderick
%B ApJ
%D 2018
%G eng
%N 2
%P 148
%T Probing the Innermost Accretion Flow Geometry of Sgr A* with Event Horizon Telescope
%U https://iopscience.iop.org/article/10.3847/1538-4357/aad086
%V 863