Ailincai, A.-A. (2010) « Criza de optimism. Optimismul romanilor, in contextul crizei economice [Crisis of optimism. Romanians optimism in economic crisis conditions] », Social Research Reports, 13, p. 3–86. Disponible sur: https://www.researchreports.ro/journal/article/view/21-social-research-reports-volume-13-july-2010 (Consulté le: 12 novembre 2026).