Another relic bulge globular cluster: ESO 456-SC38 (Djorgovski 2) S. Ortolani, E. V. Held, D. Nardiello, S. O. Souza, B. Barbuy, A. Pérez-Villegas, S. Cassisi, E. Bica, Y. Momany and I. Saviane A&A, 627 (2019) A145 Published online: 16 July 2019 DOI: 10.1051/0004-6361/201935726