@article{articlecab274dc,
title   = {Another relic bulge globular cluster: ESO 456-SC38 (Djorgovski 2)⋆},
author = {Ortolani, S and Barbuy, Beatriz Leonor Silveira},
year = {2019},
doi = {10.1051/0004-6361/201935726},
journal   = {Astronomy & Astrophysics}
}