2393-6193
2393-6193
S2393-61932018000100049
10.22235/rd.v0i17.1528
Chile
00
07
2018
00
07
2018
17
49
63
[
1999
99
]
[
2007
117
]
[
2000
110
]
[
2007
]
[
2001
]
[
1993
]
[
2006
116
]
[
2009
26
]
[
2007
117
]
[
2003
113
]
[
1981
10
]
[
1981
10
]
[
1998
58
]
[
2007
]
[
2010
18
]
[
2003
1
]
[
2002
]
[
2006
56
]
[
1997
10
3
3
]
[
2001
4
]
[
2012
]
[
2000
]
[
2010
]
[
2007
117
]
[
2011
]
[
2012
46
]
[
2003
19
]
[
1993
]
[
2003
19
]
[
2011
]