ANNA ZENAROLLA. A New Perspective Regard the Information System for Social Services. Global Journal of Human-Social Science, [S. l.], v. 13, n. C6, p. 59–66, 2013. Disponível em: https://socialscienceresearch.org/index.php/GJHSS/article/view/812. Acesso em: 3 may. 2024.