2594-066X 2594-066X S2594-066X2018000200026 10.22201/cieg.2594066xe.2018.56.02 Argentina 00 00 2018 00 00 2018 56 26 42

1987 2005 2002 2014 1994 155-72 1975 2010 1995 1991 2003 1997 2002 2010 2013 2000