0138-6557 0138-6557 S0138-65572021000100001 Cuba Cuba 00 03 2021 00 03 2021 50 1 1 Cubadebate 2020 2 Presidencia 2020 3 2005 4 2016 8 3 3 1-5 5 Cubaminrex 2020 6 AIN 2015 7 CAR/RPS 2020 8 Granma 2020