X-ray observations of Blueberry galaxies B. Adamcová, J. Svoboda, E. Kyritsis, K. Kouroumpatzakis, A. Zezas, P. G. Boorman, A. Borkar, M. Bílek, M. Clavel and P.-O. Petrucci A&A, 691 (2024) A27 Published online: 28 October 2024 DOI: 10.1051/0004-6361/202449892