0120-4645 0120-4645 S0120-46452022000300003 10.25100/cdea.v38i74.11955 Colombia Colombia Colombia 00 12 2022 00 12 2022 38 74

2018 24 4 4 456-73 1996 2006 24 1 1 86-94 1998 83 1 1 43-54 2021 15 3 3 705-24 2018 2015 2008 3 3 3 19-38 Cámara de Comercio de Bucaramanga 2020 2014 57 6 6 1544-70 2018 17 2 2 239-51 1996 74 5 5 65-77 2007 2020 10 4 4 499-501 2021 12 1 1 124-43 2022 26 2 2 207-19 2003 14th. Ed 2016 61 5 5 335-50 2022 3rd Ed 2018 39 12 12 3033-52 2016 2014 31 2 2 599-620 2011 4 1 1 25-43 2017 49 2 2 46-7 2021 2021 20 4 4 145-7 1997 40 3 3 59-66 2016 14 3 3 634-41 2014 57 2 2 123-46 2014 44 7 7 559-76 2021 47-79 2018 1987 1 2 2 109-16 1989 2012 16 4 4 281 2014 3 179-98 Vanguardia 2019 16a ed 2019 12 2 2 208-26