Yu, K. et al. (2018) „Interaction between the Employees? Psychological Capital on Job Involvement Based on Job Satisfaction in Medical Industry: Empirical Research from China”, Revista de Cercetare si Interventie Sociala, 63, pp. 279–289. Disponibil la: https://www.rcis.ro/journal/article/view/2504-interaction-between-the-employees-psychological-capital-on (Data accesării: 7 noiembrie 2026).