Giurgiuca, Ana, et al. „European Union Mobility, Income and Brain Drain. The Attitudes towards Migration of Romanian Psychiatric Trainees”. Revista de Cercetare si Interventie Sociala, vol. 63, decembrie 2018, pp. 268-7, https://www.rcis.ro/journal/article/view/2502-european-union-mobility-income-and-brain-drain-the.