Fig. 4.
Location of known GCs (large red circles) and the Quintuplets and Arches clusters (black triangles) compared with new candidate star clusters in the same region from different works: Moni Bidin et al. (2011; light blue stars), Borissova et al. (2014; orange squares), Minniti et al. (2017a; 2017b; 2019, solid blue circles), and Camargo (2018; green squares).
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