1. Kac-Schwarz operators of type B, quantum spectral curves and spin Hurwitz numbers. Ce Ji, Zhiyuan Wang, Chenglang Yang. Journal of Geometry and Physics, Volume 189 (2023), Paper No. 104831.
2. The bilinear fermionic form for KP and BKP hierarchies. Shuai Guo, Ce Ji, Chenglang Yang. arXiv preprint. Submitted.
3. A generalization of the Witten conjecture through spectral curve. Shuai Guo, Ce Ji, Qingsheng Zhang. arXiv preprint. Submitted.