1409-3871
1409-3871
S1409-38712016000200219
10.15517/lank.v16i2.26008
Costa Rica
00
08
2016
00
08
2016
16
2
219
241
[
2007
]
[
2008
8
2)
2)
53-74
]
[
2013
115
2
2
31-41
]
[
2011
11
3)
3)
207-21
]
[
2012
46
34-58
]
[
2016
270
56-62
]
[
2011
11
3
3
245-52
]
[
2007
]
[
1979
27
167-259
]
[
2015
282
20151553
]
[
2010
]
[
2014
13
3
3
319-32
]
[
2015
]
[
2015
238
2
2
174-82
]
[
]
[
2013
29
1
1
69-86
]
[
2013
13
1-2
1-2
132-3
]
[
1842
28
67-84
]
[
1859
]
[
1986
15
]
[
1986
20
]
[
1991
39
]
[
2000
79
]
[
2000
82
]
[
2002
88
]
[
2002
23
1
1
57-110
]
[
2004
95
]
[
2005
103
]
[
2006
105
]
[
2007
112
]
[
2009
115
]
[
2012
17
2
2
307-15
]
[
2006
3-4
213-9
]
[
2009
100-14
]
[
2015
Edmonton, Canada
]
[
1995
117
13-28
]
[
2014
39
4
4
1070-5
]
[
2001
16
4
4
235-71
]
[
2001
88
12
12
2286-308
]
[
2005
4
319-422
]
[
2003
512
]
[
2005
]
[
2015
218
1
1
93-60
]
[
2000
39
108-25
]
[
2004
]
[
2007
12
2
2
1-152
]
[
2013
13
1-2
1-2
139
]
[
]