2218-3620
2218-3620
S2218-36202021000300536
Ecuador
00
06
2021
00
06
2021
13
3
536
542
[
2006
]
[
2015
]
[
2015
]
[
2007
]
[
2014
85
164-79
]
[
2016
41
289-94
]
[
2019
8
2
2
68-83
]
[
2019
]
[
2007
20
1
1
31-8
]
[
2018
17
17
17
40-4
]
[
2020
93
826-31
]
[
2017
13
1
1
262-77
]
[
2001
]
[
2020
]
[
2017
]
[
2010
]
[
2016
18
1
1
279-95
]