Gabel-Shemueli, R., S. L. Dolan, and A. Suárez Ceretti. “Being Engaged: The Multiple Interactions Between Job Demands and Job Resources and Its Impact on Nurses Engagement”. International Journal of Nursing, Vol. 3, no. 2, Jan. 2015, pp. 17-32, https://ijnonline.com/index.php/ijn/article/view/155.