0120-5307
0120-5307
S0120-53072017000100069
10.17533/udea.iee.v35n1a08
Colombia
Colombia
Colombia
00
01
2017
00
01
2017
35
1
69
77
[
2012
7
112-21
]
[
2012
76
4
4
443-53
]
[
2012
18
233-9
]
[
2016
]
[
2012
17
1
1
18-34
]
[
2012
7
122-33
]
[
2015
]
[
1994
33
8
8
345-50
]
[
2012
]
[
]
[
1993
32
3
3
179-86
]
[
2014
5th ed
637
]
[
2009
2-23
]
[
2002
]
[
2010
]
[
Insight Assessment
2013
]
[
2008
10
13
13
129-49
]
[
2012
68
4
4
868-77
]
[
1967
]
[
2006
40
1
1
90-116
]