@inproceedings{aycock-etal-2026-limits, title = "On the Limits of Model Merging for Multilinguality in Pre-Training", author = "Aycock, Seth and Vitiugin, Fedor and Umnov, Aleksandr and Monz, Christof and Sima{'}an, Khalil", editor = "Huang, Kaiyu and Mo, Fengran and Chen, Pinzhen and Jiang, Meng", booktitle = "Proceedings of the 1st Workshop on Multilinguality in the Era of Large Language Models ({M}e{LLM} 2026)", month = jul, year = "2026", address = "San Diego, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl-workshops/2026.mellm-1.15/", pages = "159--169", ISBN = "979-8-89176-430-9" }