KUMAR, Kapil. Using Alternative Data to Enhance Factor-Based Portfolios. International Journal of Technology, Management and Humanities, [S. l.], v. 6, n. 03-04, p. 41–59, 2020. DOI: 10.21590/ijtmh.20200603-405. Disponível em: https://ijtmh.com/index.php/ijtmh/article/view/159. Acesso em: 14 apr. 2026.