@inproceedings{kang-etal-2026-multilingual, title = "Why Do Multilingual Reasoning Gaps Emerge in Reasoning Language Models?", author = "Kang, Deokhyung and Hwang, Seonjeong and Kim, Daehui and Kim, Hyounghun and Lee, Gary", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {ACL} 2026", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.findings-acl.1586/", pages = "31684--31716", ISBN = "979-8-89176-395-1" }