1990-8644
1990-8644
S1990-86442022000600456
Ecuador
Ecuador
Ecuador
00
12
2022
00
12
2022
18
89
456
462
[
2016
2
34
34
]
[
2016
2
34
34
]
[
2004
]
[
2011
]
[
2006
Cuarta edición
]
[
2014
56
^sSupl.1
^sSupl.1
Supl.1
86-91
]
[
1945
]
[
2011
25
1
1
63-76
]
[
2013
24
1
1
73-83
]
[
2020
3
2
2
79-89
]
[
2020
16
73
73
254-9
]
[
2013
]
[
2022
14
^sS4
^sS4
S4
252-9
]
[
2019
4
13
13
221-38
]
[
2014
]
[
2022
14
^sS4
^sS4
S4
560-9
]
[
2001
]