Hsieh, Hsin-Ming, și Alex Maritz. „The Effect of Self-Rated Health Status and Health Behaviour on Medical Resource Utilization of the Elderly”. Revista de Cercetare si Interventie Sociala 76 (martie 31, 2022): 7–17. Data accesării noiembrie 7, 2026. https://www.rcis.ro/journal/article/view/2951-the-effect-of-self-rated-health-status-and-health.