A survey about the mental and intellectual characteristics of beggars in Tunisian cities within the era of the French colonization. Journal of Social Sciences, [S. l.], v. 2, n. 04, p. 30–48, 2018. Disponível em: https://journalsocialsciences.de/index.php/jss/article/view/767. Acesso em: 29 aug. 2026.