2077-3323 2077-3323 S2077-33232022000200047 Bolivia 00 11 2022 00 11 2022 26 49 47 61

1 2013 2 2017 3 1995 4 2009 5 2014 6 2008 7 2000 8 2001 9 2006 10 2000 11 1987 12 2014