The Influence Of Firm Size, Firm Age and Leverage On Intellectual Capital Disclosure. International Journal of Economics Development Research (IJEDR), [S. l.], v. 6, n. 6, p. 4042–4059, 2025. DOI: 10.37385/ijedr.v6i6.9547. Disponível em: https://journal.yrpipku.com/index.php/ijedr/article/view/9547. Acesso em: 2 jun. 2026.