Assessing Public Administration and Image Making Efficiency in the Region Taking Into Consideration Quality of Managing Black Economy. Mediterranean Journal of Social Sciences, [S. l.], v. 5, n. 12, p. 167, 2014. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/3047.. Acesso em: 27 jul. 2024.