0016-3813
0016-3813
S0016-38132021000100037
10.24875/gmm.20000032
Ecuador
Ecuador
Ecuador
Estados Unidos
00
02
2021
00
02
2021
157
1
37
42
[
2014
12
s63-8
]
[
2016
13
36
]
[
2017
112
1780-8
]
[
2019
68
449-56
]
[
2021
]
[
2003
13
111-6
]
[
2019
41
310-5
]
[
2019
17
403-8
]
[
2011
20
77-82
]
[
2017
29
32-6
]
[
2020
11
9
9
202
]
[
2016
16
]