0185-2760 0185-2760 S0185-27602021000100019 10.36857/resu.2021.197.1577 Argentina 00 03 2021 00 03 2021 50 197 19 39

2017 74 74 31-40 2018 34 2012 2012 CRES 1996 CRES 2008 2013 2012 239 239 42-50 2016 37 2 2 131-59 2002 2010 2015 2009 2017 5 5 1-36 2015 43 43 7-16 2013 San Luis 2011 2007 36 142 142 69-85 2016 57-87 2015 34 1 1 10-28 2014 2 2 8-32 2003 2004 2015 SPU 2006 2011 31 31 87-103 2011 11 57 57 2016 27 3 3 81-104 UNESCO 1998 Paris, Francia UNESCO 2009 París, Francia 2004