1727-897X 1727-897X S1727-897X2023000400940 Cuba 00 08 2023 00 08 2023 21 4 940 943

1 2018 32 4 4 2 2017 3 2019 11 1 1 4 2014 6 3 3 5 2013 5 3 3 6 2015 15 2 2 7 2009 8 2020 5 18 18