1688-7026
1688-7026
S1688-70262017000200025
10.26864/pcs.v7.n2.3
Chile
Chile
00
11
2017
00
11
2017
7
2
25
44
[
2016
5
2
2
148-76
]
[
2008
17-32
]
[
2012
31
1
1
39-55
]
[
2011
]
[
2016
6
1
1
191-206
]
[
1997
]
[
2004
881
881
]
[
2017
105
105
57-67
]
[
2003
]
[
2010
]
[
2002
]
[
2001
]
[
2013
]
[
2008
]
[
2014
]
[
2008
74
126-33
]
[
2009
122-9
]
[
ONU
2015
]
[
2005
14
535-57
]
[
2015
]
[
2013
15
2
2
246-67
]
[
2014
28
1
1
]
[
2005
]
[
2010
]
[
2009
90
2
2
274-91
]