2218-3620 2218-3620 S2218-36202018000500200 República del Ecuador 00 12 2018 00 12 2018 10 5 200 206

1978 42 3 3 21-6 1980 89 4 4 369-406 1983 1965 1985 49 3 3 11-23 1962 1992 13 1-7 1967 31 1 1 20-6 1983 47 3 3 32-5 1991 1998 19 1992 675-8 1960 1980 1991 1 2 2 185-200 1986 1993 12 1 1 97-105 1993 2009 1 2 2 330-45 2008 1974 11 4 4 357-68 2003