@article{da-fonseca-etal-2026-cost, title = "{C}o{S}t-{BR}: A Language Resource for Conversational Stance Detection", author = "da Fonseca, Felipe Penhorate Carvalho and Paraboni, Ivandre and Digiampietri, Luciano Ant{\^o}nio", editor = "Piperidis, Stelios and Bel, N{\'u}ria and van den Heuvel, Henk and Ide, Nancy and Krek, Simon and Toral, Antonio", journal = "International Conference on Language Resources and Evaluation", volume = "main", month = may, year = "2026", address = "Palma de Mallorca, Spain", publisher = "ELRA Language Resource Association", url = "https://preview.aclanthology.org/ingest-lrec/2026.lrec-main.645/", pages = "8141--8146" }