KUPCEWICZ, Ewa; KUPCEWICZ, Adam. Emotional intelligence and its importance in human life – case study. Journal of Education, Health and Sport, [S. l.], v. 7, n. 12, p. 553–564, 2017. Disponível em: https://apcz.umk.pl/JEHS/article/view/5176. Acesso em: 24 apr. 2025.