Redshift evolution of the Amati relation: Calibrated results from the Hubble diagram of quasars at high redshiftsYan Dai, Xiao-Gang Zheng, Zheng-Xiang Li, He Gao and Zong-Hong ZhuA&A, 651 (2021) L8DOI: https://doi.org/10.1051/0004-6361/202140895