2077-2955 2077-2955 S2077-29552023000300490 Cuba 00 12 2023 00 12 2023 19 3 490 510

2021 25 3 3 125-44 2018 10 1 1 143-54 2021 10 10 1-23 2020 23 2 2 37-51 2020 56 1 1 129-44 2021 24 2 2 231-55 2020 23 2 2 95-111 2022 14 S5 S5 407-16 2020 2022 19 1 1 163-74 2019 15 66 66 45-9 Ministerio de Educación Superior 2016 2020 12 3 3 176-84 2022 40 2 2 421-37 2021 2 54 54 109-24 2021 57 1 1 65-80 Unesco 2017