Progress in the measurement of the neutron-induced fission cross-section at CSNS Back-n. - Chen, Yonghao; Qiu, Yijia; Tang, Shengda; Ren, Zhizhou; Liu, Rong; Lan, Changlin; Fan, Ruirui; Tang, Jingyu; Jing, Hantao; Yi, Han; Jiang, Wei; Li, Qiang (EPJ Web of Conferences, 2025)