WANGENHEIM , M.; BORG , G.; HOIZMANN , P. A Psychophysical Study of Work-Related Stress Using Observer Ratings. Upsala Journal of Medical Sciences, [S. l.], v. 92, n. 1, p. 1–17, 1987. DOI: 10.3109/03009738709178674. Disponível em: https://ujms.net/index.php/ujms/article/view/6892. Acesso em: 13 nov. 2026.