Assunção, Ada Ávila, Ana Flávia Machado, and Tânia Maria de Araújo. “Occupational Vulnerability and Health Perception of Employees of the Brazilian Unified Health System (SUS)”. Brazilian Journal of Population Studies 29, no. 1 (July 2, 2012): 147–167. Accessed April 2, 2025. https://rebep.emnuvens.com.br/revista/article/view/57.