1815-7696 1815-7696 S1815-76962022000401190 Cuba 00 12 2022 00 12 2022 20 4 1190 1206

2015 115-20 2015 2021 21 59 59 116-27 2018 21 21 2021 19 2 2 542-54 2020 20 12 12 62-73 2018 22 2 2 509-27 2016 2 09-24 2021 33 4 4 1429-47 2020 26 26