1990-8644 1990-8644 S1990-86442023000100083 Ecuador 00 02 2023 00 02 2023 19 90 83 91

2017 9 2 2 92-103 2020 8 3 3 579-88 2020 9 1 1 53-68 2019 55 70-85 2015 90 346-54 2018 13 8 8 108-20 2021 2 1 1 86-7 2016 25 1 1 77-80 2016 29 104-13 2019 35 90 90 1171-97 2013 33 453-63 2021 15 2 2 85-101 2020 25 1 1 2019 13 2 2 1-15 2020 La Plata, Argentina 2021 7 3 3 269 2014 2 2 2 79-93