2223-1773 2223-1773 S2223-17732023000300352 10.34982/2223.1773.2023.v8.no3.004 Cuba 00 12 2023 00 12 2023 8 3 352 362

2020 17 2002 2022 19 2 2 2022 3 4 4 2020 15 2 2 2022 3 4 4 2021 2019 38 2 2 15-26 2004 2da ed 2020