A Comparative Study of NER Methods for Ownership Structure Extraction from M&A Due Diligence Documents. Journal of Sustainability, Policy, and Practice, [S. l.], v. 2, n. 1, p. 71–86, 2026. Disponível em: https://schoalrx.com/index.php/jspp/article/view/78. Acesso em: 4 feb. 2026.