KIM, G. Y.; WANG, D.; HILL, P. An investigation into the multifaceted relationship between gratitude, empathy, and compassion. Journal of Positive School Psychology , [S. l.], v. 2, n. 1, p. 23-44, 2018. Disponível em: http://journalppw.com/index.php/JPPW/article/view/27. Acesso em: 15 aug. 2020.