Citation(s) from the GunPolicy.org literature library
Chávez, Juliana and Alonso Tobón García. 2012 ‘Number of Civilian Firearms in Brazil.’ Regional Report on States' Capacities to Address Armed Violence - Latin America and the Caribbean, p. 17. London: Action on Armed Violence and Seguridad Humana en Latinoamérica y el Caribe. 1 May
In the case of Brazil, for example, it is estimated that 16 to 18 million firearms are in the hands of common citizens and that only 5.4 to 6.3 million are legally registered… (59)
59) Viva Rio, 2010 p. 11.