1684-1824 1684-1824 S1684-18242021000102873 Cuba 00 02 2021 00 02 2021 43 1 2873 2886

1 Colectivo de autores 2015 332 2 2015 3 2018 22 3 3 4 2017 96 36 36 5 2003 17 1-2 1-2 62-8 6 2018 7 2019 8 2018 38 9 2017 17 1 1 10 2017 11 2020 15 249 12 2020 51 4-9 13 2018 36 2 2 28-36 14 2019 15 2016 30 2 2 16 2017 52 3 3 260-9 17 2020 18 2020