A Multi-Centric Anthropomorphic 3D CT Phantom-Based Benchmark Dataset for Harmonization. - Mohammadreza Amirian; Michael Bach; Oscar Alfonso Jiménez del Toro; Christoph Aberle; Roger Schaer; Vincent Andrearczyk; Jean-Félix Maestrati; María Martin Asiain; Kyriakos Flouris; Markus M. Obmann; Clarisse Dromain; Benoît Dufour; et al. (CoRR, 2025)