Study of Aggressive Behavior of an Individual from Ratio of Index and Ring Fingers Length. International Journal of Biomedical Research, [S. l.], v. 5, n. 11, p. 704–708, 2014. DOI: 10.7439/ijbr.v5i11.841. Disponível em: https://www.ssjournals.co.in/index.php/ijbr/article/view/1113. Acesso em: 19 mar. 2026.