@inproceedings{oliveira-silva-2024-authorship, title = "Authorship Attribution with Rejection Capability in Challenging Contexts of Limited Datasets", author = "Oliveira, Pedro and Silva, Joaquim", editor = "Gamallo, Pablo and Claro, Daniela and Teixeira, Ant{\'o}nio and Real, Livy and Garcia, Marcos and Oliveira, Hugo Gon{\c{c}}alo and Amaro, Raquel", booktitle = "Proceedings of the 16th International Conference on Computational Processing of Portuguese - Vol. 1", month = mar, year = "2024", address = "Santiago de Compostela, Galicia/Spain", publisher = "Association for Computational Lingustics", url = "https://preview.aclanthology.org/fix-sig-urls/2024.propor-1.15/", pages = "146--155" }