Efficient hierarchical summarization of long legal documents using a lightweight transformer and divide and conquer strategy. Journal of Soft Computing Exploration, [S. l.], v. 7, n. 2, p. 252–260, 2026. DOI: 10.52465/joscex.v7i2.5. Disponível em: https://joscex.shmpublisher.com/index.php/journal/article/view/5. Acesso em: 5 may. 2026.