PADMANABHANUNNI, Anita; PRETORIUS, Tyrone B. When Coping Resources Fail: The Health-Sustaining and Moderating Role of Fortitude in the Relationship Between COVID-19-Related Worries and Psychological Distress. Social and Health Sciences, Pretoria, South Africa, v. 18, n. 2, p. 28–47, 2023. Disponível em: https://unisapressjournals.co.za/index.php/SaHS/article/view/13171. Acesso em: 31 oct. 2025.