2218-3620
2218-3620
S2218-36202021000100167
Ecuador
Cuba
00
02
2021
00
02
2021
13
1
167
176
[
2010
]
[
2015
]
[
2016
]
[
2019
48
]
[
2020
41
18
18
]
[
2017
3
24-45
]
[
2012
]
[
2015
]
[
2020
26
2
2
275-88
]
[
2019
11
3
3
341-54
]
[
2011
]
[
2009
69-73
]
[
2014
]
[
2013
]
[
2016
]
[
2020
16
75
75
390-6
]
[
2011
]
[
2015
Lima, Perú
]
[
2016
]