SONG, Hohyuns; SONG, Jihwan; LEE, Seungman. Effects of Self-Esteem on Resilience and School Happiness of Korean Students Participating in School Sports Clubs. Journal of Engineering Education Transformations, [S. l.], p. 88–99, 2021. DOI: 10.16920/jeet/2021/v34i3/155398. Disponível em: https://journaleet.in/index.php/jeet/article/view/115. Acesso em: 18 dec. 2025.