0120-5307
0120-5307
S0120-53072021000300001
10.17533/udea.iee.v39n3e01
Chile
00
12
2021
00
12
2021
39
3
[
2021
21
1
1
1015
]
[
2014
369
1645
1645
20130433
]
[
2021
10
8
8
1030
]
[
2020
396
10263
10263
1614-6
]
[
2021
77
e16-20
]
[
2021
26
7
7
338-43
]
[
2021
1
100016
]
[
2021
70
30
30
1044-7
]