Repeatability of Boldness and Aggression in the Zebrafish and the Guppy. Global Journal of Science Frontier Research, [S. l.], v. 17, n. D4, p. 43–49, 2017. Disponível em: https://www.journalofscience.org/index.php/GJSFR/article/view/2072. Acesso em: 14 aug. 2026.