Chlorine abundances in star-forming regions of the local Universe M. Orte-García, C. Esteban, J. E. Méndez-Delgado, J. García-Rojas, K. Z. Arellano-Córdova, F. F. Rosales-Ortega and E. Reyes-Rodríguez A&A, 697 (2025) A130 Published online: 19 May 2025 DOI: 10.1051/0004-6361/202553950