0123-921X 0123-921X S0123-921X2021000300196 10.14483/22487638.16934 Colombia Colombia Colombia 00 09 2021 00 09 2021 25 69 196 214

2018 31 3 3 79-83 2016 234-9 2020 83-92 2017 201-3 2013 2013 733-5 Association for Computing Machinery (ACM) 2020 107 107 2019 128 128 269-83 2019 43 2 2 527-39 2013 1525-31 2020 1070 1070 848-54 blackboard.es. 2013 17 17 161-73 2019 1-8 2020 1 35 35 127-35 2019 23-30 2016 5 3 3 2018 204-11 2020 951 951 321-8 2013 2020 63 3 3 155-63 2014 205-6 2019 15 30 30 70-81 2015 2015 209-12 2018 338-54 2017 9 8 8 141 2016 23-44 2010 52 8 8 792-805 2017 56-60 2020 2 34 34 111-6 2020 1135 1135 619-30 2019 1 1 241-51 2010 8 5 5 336-41 2014 25 1 1 7-11 2015 19 19 15-24 2016 20 2 2 2015 1-3 2020 1366 2017 21 53 53 107-18 2019 1-5 2016 1-5 2013 141-6 2015 44 6/7 6/7 1122-33 2019 24 4 4 423-34 2020 12 1 1 33-50 2017 1282-9 2020 1008 1008 132-8 2019 2019 72-7 2020 42 1 1 27-45 2020 1453 1 1