Ken Ng (faculty advisor: Salvatore Vitale): Spin-induced deformations and tests of binary black hole nature using third-generation detectors (https://arxiv.org/abs/1811.00317) with some methodology following from an older paper https://arxiv.org/abs/1701.06318

and

Fred Baganoff: Detection of orbital motions near the last stable circular orbit of the massive black hole Sgr A* (https://arxiv.org/abs/1810.12641)