FATMA HOWEDI; SOUAD ALHARM. Punctuation Marks Effect on Arabic Authorship Attribution Using a Variable Length of Character N-grams. African Journal of Advanced Pure and Applied Sciences , [S. l.], v. 2, n. 4, p. 352–359, 2023. DOI: 10.65418/ajapas.v2i4.648. Disponível em: https://aaasjournals.com/index.php/ajapas/article/view/648. Acesso em: 24 jan. 2026.