NASREEN, I.; RATHORE, K.; JABEEN, N. Unpacking Psychological Capital: A Systematic Review of Hope, Optimism, Resilience, and Self-Efficacy in the Workplace. Journal of Excellence in Social Sciences, [S. l.], v. 3, n. 3, p. 232–243, 2024. DOI: 10.69565/jess.v3i3.396. Disponível em: https://journals.smarcons.com/index.php/jess/article/view/396. Acesso em: 30 aug. 2026.