“Impact of Workplace Spirituality on Frontline Medical Staff’s Sense of Happiness in The Workplace: Empirical Evidence From The Public Health Sector in Duhok City, Kurdistan Region-Iraq”. UKH Journal of Social Sciences, vol. 7, no. 1, Feb. 2024, pp. 43-53, https://doi.org/10.25079/ukhjss.v7n1y2023.pp43-53.