LAW, K. L. S.; TIAH, B. J. W. The Perception of Mental Health Issues That Affect Workplace Productivity in Klang Valley, Malaysia. International Business Education Journal, [S. l.], v. 15, n. 1, p. 30–43, 2022. DOI: 10.37134/ibej.vol15.1.3.2022. Disponível em: https://ejournal.upsi.edu.my/index.php/IBEJ/article/view/6698. Acesso em: 7 may. 2024.