Motivations of Volunteers in Jordan: An Exploratory Study Based on a Sample of University Students within the Context of their Social Relations. Journal Of Educational and Psychological Researches, [S. l.], v. 20, n. 79, p. 214–236, 2023. Disponível em: https://jperc.uobaghdad.edu.iq/index.php/jperc/article/view/1641. Acesso em: 6 may. 2025.