2077-2874 2077-2874 S2077-28742021000100221 Cuba Cuba 00 03 2021 00 03 2021 13 1 221 235

1 2019 11 1 1 2 2018 32 1 1 3 2015 37 147 147 4 2019 23 1 1 5 2008 6 2018 97 1 1 7 2018 5 4 4 8 2013 9 2007 21 4 4 10 2014 6 3 3 11 2020 12 1 1