1814-151X 1814-151X S1814-151X2023000400033 Cuba 00 12 2023 00 12 2023 22 4 33 48

2003 2021 5 5 5 2015 10 1 1 159-83 1992 2016 12 1 1 63-77 2007 2019 30 2019 0 10 10 74-93 2019 Ministerio de Educación Superior 2016 2020 5 1 1 121-42 2020 13 11 11 130-41 2021 2021 21 1 1 4-12 2022 2 2 2 26-47