2317-0972 2317-0972 S2317-09722018000200155 Brazil Brazil 00 05 2018 00 05 2018 36 73 155 171

2012 2011 2016 2015 20 2 2 127-42 2004 2001 1992 2005 2016 2011 2011 2 2 79-91 2012 16 1 1 57-67 1989