1727-897X 1727-897X S1727-897X2023000501114 Cuba Cuba Cuba 00 10 2023 00 10 2023 21 5 1114 1118

1 2020 45 6 6 2 2019 55 2 2 110-1 3 2019 111 1 1 4 2020 22 53-9 5 2022 74 5 5 6 2020 72 6 6 503-4 7 2019 14 4 4 8 2018 110 9 9 9 2019 28 2 2