Sygit-Kowalkowska, Ewa. 2023. „Teachers of Socially Maladjusted Children and Youth. Occupational Burnout – Sense of Self-Efficacy – teachers’ Life Optimism. A Comparative Study”. Current Issues in Personality Psychology 11 (1):48-57. https://czasopisma.bg.ug.edu.pl/index.php/CIiPP/article/view/8308.