Two stellar populations with different metallicities in the low-mass globular cluster Gran 5 Dongwook Lim, Sang-Hyun Chun, Young-Wook Lee, Chul Chung, Andreas J. Koch-Hansen and Seungsoo Hong A&A, 692 (2024) A14 Published online: 27 November 2024 DOI: 10.1051/0004-6361/202451876