LLM-Based Multi-Agent Systems for Automated Research: A Systematic Review of Architectures, Capabilities, and Evaluation Practices. Annual Methodological Archive Research Review, [S. l.], v. 4, n. 3, p. 1539–1560, 2026. DOI: 10.66021/. Disponível em: https://www.amresearchjournal.com/index.php/Journal/article/view/2535. Acesso em: 17 oct. 2026.