INDIVIDUAL PSYCHOLOGICAL FEATURES OF THE LEVELS OF HARDINESS OF THE INDIVIDUALITY. International Journal of Innovative Technologies in Social Science, [S. l.], n. 7(28), 2020. DOI: 10.31435/rsglobal_ijitss/30122020/7294. Disponível em: https://rspublisher.org/index.php/ijitss/article/view/1773. Acesso em: 17 mar. 2026.