Chai, Linzheng, Jian Yang, Tao Sun, Hongcheng Guo, Jiaheng Liu, Bing Wang, Xinnian Liang, et al. “XCOT: Cross-Lingual Instruction Tuning for Cross-Lingual Chain-of-Thought Reasoning”. Proceedings of the AAAI Conference on Artificial Intelligence 39, no. 22 (April 11, 2025): 23550–23558. Accessed May 15, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/34524.