ZHAO, Yibo. Ingroup/Outgroup Bias and Emotional Perception. Journal of Education, Humanities and Social Sciences, [S. l.], v. 22, p. 594–599, 2023. DOI: 10.54097/ehss.v22i.13067. Disponível em: https://drpress.org/ojs/index.php/EHSS/article/view/13067. Acesso em: 6 may. 2026.