0120-5307
0120-5307
S0120-53072022000200003
10.17533/udea.iee.v40n2e03
Colombia
00
08
2022
00
08
2022
40
2
[
1989
]
[
1991
40
1
1
120-3.
]
[
1993
18
788-92.
]
[
2017
]
[
1991
40
6
6
364-.
]
[
2004
48
4
4
388-96.
]
[
2014
Pág.73
]
[
1999
34
5
5
1189-208.
]
[
2017
23
1
1
46-57.
]
[
2014
Págs. 228-9.
]
[
2000
241
]
[
2020
15-6
]
[
2019
48
193-216
]
[
1986
8
3
3
18-26.
]