BANI MOSTAFA , M. S. . Psychological Hardiness as Predictor of Psychological Stress among Doctors and Nurses during Covid-19 Pandemic in Jordan. Dirasat: Human and Social Sciences, [S. l.], v. 50, n. 5, p. 91–103, 2023. DOI: 10.35516/hum.v50i5.914. Disponível em: https://dsr.ju.edu.jo/djournals/index.php/Hum/article/view/914. Acesso em: 21 dec. 2025.