0301-7036 0301-7036 S0301-70362019000400059 10.22201/iiec.20078951e.2019.199.67649 Mexico 00 12 2019 00 12 2019 50 199 59 85

2012 2 2 2 2017 8 2 2 2004 40 3 3 2006 30 1 1 2015 32 4 4 2013 10 1 1 2016 12 2 2 1998 ENPOL 2017 2009 2002 1 1992 1997 2006 41 1 1 Manual de Oslo 2006 3 2017 1991 40 2 2 OADPRS-CNS 2013 2014 10 3 3 2011 2015 32 4 4 2008 Porvoo-Borga, Finlandia 2005 48 3 3 2014 10 2 2 2006 2006 41 1 1 2003 2009