1990-8644 1990-8644 S1990-86442023000100336 Ecuador 00 02 2023 00 02 2023 19 90 336 347

2017 2018 24 1 1 59-83 2017 5 1 1 19-31 2018 5 3 3 37-50 2016 1 11 11 105-19 2015 Rosario, Argentina 2021 138 2016 2019 4-9 2022 18 1 1 1-20 2016 10 2 2 55-75 2017 2017 158 1 1 180-96 2010