Τσακίρη Μ.; Οικονόμου Θ.; Μπακάλη Δ. OG Athens 2004: awareness, concern and the volunteerism contribution, major factors for participation to the volunteer program. SPOUDAI Journal of Economics and Business, [S. l.], v. 56, n. 1, p. 107–125, 2006. Disponível em: https://spoudai.org/index.php/journal/article/view/363. Acesso em: 22 nov. 2024.