BRAUER, Jurgen. Demand and supply of commercial firearms in the United States. The Economics of Peace and Security Journal, [S. l.], v. 8, n. 1, 2013. DOI: 10.15355/epsj.8.1.23. Disponível em: https://www.epsjournal.org.uk/index.php/EPSJ/article/view/146. Acesso em: 3 may. 2024.